baber/WOPTO huggingface dataset:
Patent JP-H04369353-A (JP)
Title: Automotive air-conditioner
Inventor: HASEGAWA SUGIMATSU
IPC: B60H1/32
Filed: 1991-06-17
Abstract: PURPOSE:To improve a cooling capacity and amenity through instantaneous re-starting of a compressor by providing a control device to control either one of at least a flow rate regulating device or an pressure uniformizing device or both of them during the stop of the compressor. CONSTITUTION:A generator 3 to convert a power from an engine 1 to electric energy is provided. A refrigerant circuit comprises an electric compressor 4, a four-way valve 5, a heat-exchanger 6 on the outdoor side, a flow rate regulating device 7 for a refrigerant flow rate, and a heat-exchanger 8 on the indoor side. The refrigerant circuit is located through a pressure uniforming device 9 bypassing the high pressure side and the low pressure side. A control device 10 to control either one of at least the flow rate regulating device 7 or the pressure uniformizing device 9 or both of them during the stop of the compressor 4 is provided. This constitution controls the one or both of the pressure uniformizing device 9 and the flow rate regulating device 7 by means of a signal from the control device 10, instantaneously uniforms the high and low pressure of the freezing circuit, and improves re-startability of the compressor 4.
Patent JP-S5932760-A (JP)
Inventor: YAMAGUCHI KOUICHIROU
IPC: F25B13/00
Filed: 1982-08-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04369340-A (JP)
Title: Air conditioning apparatus
Inventor: TANAKA MINORU
IPC: F24F11/02
Filed: 1991-06-17
Abstract: PURPOSE:To reduce a load applied in a temperature conditioning initiation early stage and hence shorten the building-up time of room temperature by prohibiting forced ventilation by air supply and air exhaust fans before the room temperature becomes a temperature within a predetermined temperature in the vicinity of set temperature after an air conditioner starts temperature conditioning. CONSTITUTION:Until the temperature of suction air detected by a temperature sensor Th1 of an indoor machine 3 is judged to enter a value within a predetermined range in the vicinity of set temperature, no forced ventilation by air supply and air exhaust fans 15, 10 are performed. More specifically, since in a preheating/precooling period, no person is usually existent in a room, air is not contaminated without active ventilation and since in the operation initiation early stage of an air conditioner 5, no difference between fresh air temperature and room temperature is substantially considered to be existent, there is no meaning in performing heat exchange ventilation. Accordingly, in the operation initiation early stage of the air conditioner 5 the air supply and air exhaust fans 15, 10 are interrupted before the room temperature gets the temperature, in the vicinity of the set temperature.
Patent JP-S631061-A (JP)
Title: Manufacture of solid-state image sensor
Inventor: SUZUKI NOBUO
IPC: G02B5/20
Filed: 1986-06-20
Abstract: PURPOSE:To flatten the surface of a field region, and to remove the unevenness of sensitivity and color shading by previously forming a recessed section when a projection section is to be shaped in the field region. CONSTITUTION:A p well layer 32 is formed to the predetermined section of an n-type silicon substrate 31, and an n<+> layer 33 for a register, an n<+> layer 34 for a photosensitive picture element and a channel stopper layer 35 are shaped into the layer 32. Transfer electrodes 36, 37 are formed to the surface of the substrate, and the upper sections of the transfer electrodes are coated with a low-temperature oxide film 38. The film 38 is etched at the prescribed positions of a field region in which pad electrodes are shaped, and recessed sections 39 are formed. Al films 40 are evaporated on the whole surface, and Al electrodes 40 are shaped in fixed positions. A plasma nitride film 41 is applied onto the electrodes 40, and the film 41 except pad sections is removed. The whole surface is coated with a color filter material, and a color filter layer 42 is formed.
Patent JP-H0437651-A (JP)
Title: Production of aluminum nitride substrate
Inventor: INAGAKI YASUHITO
IPC: C04B35/581
Filed: 1990-06-01
Abstract: PURPOSE:To suppress the generation of defective substrates and to inexpensively obtain the AlN substrate by dispersing spherical alumina powder of a specific grain size into a solvent, coating the respective laminated surfaces of AlN green sheets with this solvent at a prescribed coating density, laminating plural sheets thereof and calcining the sheets in a nitrogen atmosphere. CONSTITUTION:The spherical alumina powder having 5 to 100mum grain size is dispersed together with a binder (e.g.; methyl cellulose) into the solvent (e.g.: water). The resulted alumina powder slurry 1 is then sprayed onto the laminated surfaces of the green sheets 2 of the aluminum nitride so as to attain 10 to 300pieces/cm<2> coating density and is dried. Plural sheets of such green sheets 2 are laminated and are calcined at 1800 to 1900 deg.C in the nitrogen atmosphere, by which the aluminum nitride substrate is obtd. Since the spherical alumina powder having the uniform grain size is used as the laying powder, the deformation, warpage, etc., of the substrate are prevented in this way and the cost of production is reduced.
Patent JP-S5847839-A (JP)
Inventor: YAGISHITA OSAMU
IPC: F17D3/01
Filed: 1981-09-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0322250-A (JP)
Title: Cartridge attaching and detaching device
Inventor: MINAE EIJI
IPC: G11B17/043
Filed: 1990-06-01
Abstract: PURPOSE:To reduce the number of parts, to reduce the number of processes for assembly as well and to also improve reliability by providing a driving body to move a support substrate in a horizontal direction together with the support substrate, holder and trigger lever and further providing a mechanism to convert this move to the vertical move of the holder. CONSTITUTION:A cartridge 56 can be attached and detached by coupling the rotation of a trigger lever 41, the horizontal motion of a driving body 32 and the vertical move of a holder 47. Namely, just before the cartridge 56 is inserted, the tension of springs 39a and 39b in the driving body 32 is received in the trigger lever 41 and the cartridge is inserted to the holder 47 so as to be attached in. When the cartridge 56 is discharged, guide roller 49a and 49b and guide rollers 49c and 49d, which are not shown in a figure, are loaded on the horizontal parts of guide grooves 34a and 34b and guide grooves 34c and 34d, which are not shown in the figure, and the cartridge 56 is smoothly discharged. Thus, the number of the trigger levers is reduced.
Patent JP-S5781702-A (JP)
Title: Flexible waveguide for electromagnetic wave
Inventor: ABE KOUJI
IPC: H01P3/14
Filed: 1981-09-14
Abstract: PURPOSE:To increase the band of using frequency, by forming a section of a flexible waveguide for electromagnetic wave into a cocoon shape and selecting the coefficient of an equation expressed by a prescribed relational equation within a prescribed range. CONSTITUTION:The diagram shows a section of the corrugation of a long flexible waveguide having a ridge, and this section 4 shows a cocoon shape. This shape can be regarded approximately as a cord-type linear shape, and accordingly (x<2>+y<2>)<2>+(4b<2>-a<2>)(x<2>+y<2>)=4b<2>x<2> is generally satisfied in terms of a relational equation of the x-y orthogonal coordinates. In the above-mentioned equation, the coefficients (a) and (b) plus the range of K(=b/a) is regulated to 0.40< K<0.45 and 1.00<2a/A<1.08 respectively (A: long side length of a square waveguide to be connected). As a result, the usable frequency band is increased although the connection to a square waveguide is taken into consideration, and at  the same time the loss of transmission is reduced.
Patent JP-H08311748-A (JP)
Title: Beating motion-switching apparatus
Inventor: HASHIMOTO TORU
IPC: D03D49/60
Filed: 1995-05-19
Abstract: PURPOSE: To provide a beating motion-switching mechanism having a simple structure, enriched mechanical durability and a large freeness of shaking attitude switching in a loom. CONSTITUTION: A pair of motion switching mechanisms switching rotation of a loom main shaft 1 to shakings having different shaking patterns are connected to both ends of a main shaft 1, connecting members 35 are inserted between a rocking shaft 13 and output shafts 31 of each motion switching mechanism and the rocking shaft 13 is selectively and connectively provided to one of output shafts 31. The rocking shaft shakes according to a prescribed shaking pattern of either one of the motion switching mechanisms at the selectively connected side and performs a beating motion.
Patent JP-2000300868-A (JP)
Title: Razor with continuous edges
Inventor: SASAKI KOKICHI
IPC: B26B21/52
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To decrease a disposable part and use a razor with a continuous edge for a long time by housing the continuous razor edge cylindrically in a holder and feeding the razor edge to a prescribed position to be used. SOLUTION: A cylindrical body 3 on which a razor edge 2 is continuously wound is housed in a holder 1 and the razor edge 2 is mounted along the guide surface 4 of the holder 1. The razor edge 2 is made of carbon tool steel (SK material) or stainless steel (SUS material) and is tightly fixed to the guide surface 4 under a stretched state due to a restoring force by its resilient effect. Thus, the feed roller 6 of a feed mechanism 5 is pressed to the razor edge 2 and rotated, so that the razor edge 2 in the holder 1 is fed to a prescribed position and locked at the position. When the sharpness of the razor edge 2 is deteriorated, the edge of the razor edge which is used is cut down to expose a new edge so as to be used.
Patent JP-H04230113-A (JP)
Title: Circuit device for switching range of tuner
Inventor: HENINGU HOOMAN
IPC: H04N5/50
Filed: 1991-05-20
Abstract: PURPOSE: To make a circuit device compatible with a conventional tuner with respect to function and software and to reduce the circuit cost and the occupied space in comparison with a conventional circuit. CONSTITUTION: Preceding stages 1 and 1' are provided, which have MOS tetrodes 4 and 4' and are connected between a supply potential terminal 5 and a reference potential terminal 6, and each of MOS tetrodes 4 and 4' can be activated through a switching device 9, and both of preceding stages 1 and 1' are connected to a switching output terminal 12 which can be connected to the reference potential terminal 6 of the switching device 9, and they are mutually coupled so that only one of preceding stages 1 and 1' can be activated in relation to the switching state of the switching output terminal 12.
Patent JP-H05342701-A (JP)
Title: Brake mechanism of reel stand
Inventor: OOKA SATOSHI
IPC: G11B15/22
Filed: 1992-06-05
Abstract: PURPOSE:To reduce the number of components by a method wherein a boss and a rib are installed on the rear surface of a reel stand, a brake lever is brought into contact with the outer circumference of the boss or the inner circumference of the rib and many kinds of brake torques are obtained by means of one brake lever. CONSTITUTION:When a slider 18 is moved to the direction of an arrow A, a brake shoe 16 at a brake lever 13 comes into contact with the outer circumference of a boss 15. At this time, a brake torque is expressed by FXRa when the radius of the boss 15 is designated as Ra. In addition, when the slider 18 is moved and the brake shoe 16 is in a neutral state between the outer circumference of the boss 15 and the inner circumference of a rib 14, a brake is not applied. In addition, when the slider 18 is moved in the direction of an arrow B, the shoe 16 at the lever 13 comes into contact with the inner side of the rib 14. At this time, a brake torque is FXRb when the radius of the inner circumference of the rib 14 is designated as Rb. When Rb>Ra, two kinds of brake torques can be obtained by using one each one of the lever 13 and a coil spring 22 when the ratio of Ra to Rb is matched to the ratio of a required brake torque.
Patent JP-2000339308-A (JP)
Title: Method and device for analyzing semantics and recording medium with semantic analysis program recorded thereon
Inventor: INAGAKI HIROTO
IPC: G06F17/27
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To structure the semantics of a sentence in the same way as a human being understands. SOLUTION: The part of speech/conjugation of each word of an inputted sentence is defined, the related destination attribute/receiving source attribute of each clause constituting the sentence are further defined and relating and receiving relation between respective sentences are defined, the clause is decided as a node of a binary tree from the relating and receiving relation between clauses of the sentence, semantic calculation information is added to each node of the binary tree by using a dictionary 8 for a semantic analysis after generating a binary tree structure representing the relating and receiving relation between the clauses,  the results of a dyadic operation performed to two nodes constituting the binary tree are recorded on an upper node on the basis of a computing type attached to each semantic attribute in the case a semantic calculation condition attached to each semantic attribute is satisfied concerning each semantic attribute described in semantic calculation information on the basis of the semantic calculation information attached to each node, is recorded in an upper node, and such an operation is performed to all of the nodes. Thus, the semantics of a sentence can be structured in the same manner as a human being understands.
Patent JP-S62148945-A (JP)
Title: Photographic material
Inventor: UNO HIROSHI
IPC: G03F7/00
Filed: 1986-06-20
Abstract: PURPOSE:To obtain a photographic material extremely small in pits occurring on the surface of a resin by executing on the surface of a plastic film, extrusion coating on a resin composition containing a prescribed amount or more of polyolefin subjected to one or more times of kneading treatments. CONSTITUTION:The photographic material is obtained by melt extruding the resin composition subjected to one or more times of kneading treatments composed of 50-95pts.wt. of polyolefin and 5-50pts.wt. of high density polyethylene on at least one surface of the plastic film to coat the film, thus permitting occurrence of pits to be made extremely small, and further lessened by adding 10-30pts.wt. of the high density polyethylene, and the obtained photographic material to be especially adapted to the support of a lithographic plate to be printed from the reverse side.
Patent JP-H09324250-A (JP)
Title: Hot dip metal plated hot rolled steel sheet and its production
Inventor: TSUNEKAWA HIROSHI
IPC: C21D1/74
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To produce a hot dip metal plated hot rolled steel sheet having excellent plating adhesion and excellent in productivity and economy. SOLUTION: This hot dip metal plated steel sheet has an iron oxide layer between a plating layer and ferrite in the steel sheet. In this case, as for the curve formed on the boundary between the iron oxide layer and the upper layer in the cross-section of the plated steel sheet, the two dimensional roughness Ra is regulated to >=0.3μm. The method for producing the hot dip metal plated hot rolled steel sheet is constituted in such a manner that a continuous plating device in which a pickling tank, an annealing furnace in a reducing atmosphere and a hot dip metal plating tank are connectedly arranged is used.  In this case, the hot rolled steel sheet in which the thickness of the iron oxide layer on the surface of the steel sheet 1 is regulated to <=5μm is pickled in the pickling tank to partially remove the iron oxide layer, the residual iron oxide layer is reduced by >=0.03g-Fe/m<2> in the annealing furnace, and after that, the obtd. steel sheet is immersed in the hot dip metal plating tank and is applied with hot dip metal plating.
Patent JP-H11336425-A (JP)
Title: Management system for opening and closing doorway
Inventor: ODA SEIJI
IPC: E06B9/68
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To record and monitor automatically correctly the opening and closing condition of a doorway and keep track of the opening and closing condition in real time from a remote place. SOLUTION: The management system is equipped with an opening and closing detection means 1 that detects individually the opening and closing of a door 22 provided at a doorway and a shutter 38, and converts it into opening and closing data, a data collection device 20 that collects the opening and closing data of the opening and closing detection means 1, and an opening and closing monitoring means 2 that can receive, record and display data collected by the data collection device 20. The opening and closing detection means 1 is equipped with an operation detection device A that detects the on/off operation of the electric opening and closing driving means of an automatic shutter 38a or the on/off operation of the opening and closing detection section 18 of a manual door 22b and converts it into opening and closing data.
Patent JP-S5991227-A (JP)
Title: Method and tool for removing plate
Inventor: POORU DEIPOOBURU
IPC: E02D5/18
Filed: 1983-08-11
Abstract: 1. Process for the withdrawal of a shuttering element (3) used in making a panel (P) of a wall moulded in the ground, said shuttering element comprising a shaped central portion whose outline corresponds to the pattern to be imparted to the end of the panel to be made, and two wings (4) extending on both sides of said central portion, characterized by the following steps : - providing such a shuttering element (3) which protrudes above the ground surface ; - fitting on the protruding portion of said shuttering element an implement comprising a body (1) and two shaped parts (2) forming side grooves which are slidable upon the wings of said shuttering element, the lower portion (6) of said shaped parts being bevelled so as to form a dismantling wedge ; - imparting a beating motion to the implement so as to force the wedge-shaped parts between the concreted panel and its shuttering element until their introduction therebetween ; and - pursuing said beating motion so as to drive the implement deeper and deeper until complete release of the shuttering element.
Patent JP-S5370096-A (JP)
Title: Rotary kiln type activated carbon regenerator
Inventor: AKAE KIYOSHI
IPC: C01B31/08
Filed: 1976-12-03
Abstract: PURPOSE: To make it possible to efficiently regenerate activated carbon by providing special lifters to the inner surface of a rotary kiln so as to make no difference in retention time depending on granular size of activated carbon in the rotary kiln. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S633386-A (JP)
Title: Image restoration device
Inventor: YAMAGATA HITOSHI
IPC: G06T9/00
Filed: 1986-06-24
Abstract: PURPOSE:To appropriately restore data on compressed images by restoring data on compressed images to data before compression according to the data length of split data series in each bit plane, start bit data and continuous bit data. CONSTITUTION:Compressed image data per bit plate is stored in a compression data storage means 11. A compression data transmission means 12 transmits the compressed data as split data. The number of bits showing the continuous bit string, the start bit data and the length of data series are stored in a word length storage means 13, a start data storage means 14 and a unit data series length storage means 15, respectively. With the aid of the number of bits and the start bit data, a continuous data bit expansion means 16 expands continuous data bits by the reverse conversion of compression, and stores expanded bits as expanded data in a unit data series storage means 17. Original image data is stored in a restoration data storage means 18. An expansion data counting means 19 counts the bits of the means 17, compares 20 the numbers of the means 19 and 15. When they are the same, a timepiece means 12 transmits compressed data series.
Patent JP-H0440679-A (JP)
Title: Protection device for information recording and reproducing device
Inventor: HAGIWARA HIROYUKI
IPC: G11B21/12
Filed: 1990-06-06
Abstract: PURPOSE:To prevent a magneto-optical head or a recording medium from being damaged by providing a head carriage with a lock arm and a spring mechanism. CONSTITUTION:In the case of access operation for normal tracking, a head 5 is moved within a set moving range and the hook part of the lock arm 8 is engaged with a supporting arm 7, so that the head 5 is positioned on a recording medium D with a slight interval by air floating force generated by the rotation of the head 5. If a head carriage runs away over the moving range, a switching lever 15 is abutted upon an operator 9 or 10 due to the movement of the head 5 and the lock arm 8 is moved by the spring force of a spring 12. Thereby, the hook part of the lock arm 8 is released from the supporting arm 7 and the arm 7 separates the head 5 from the recording medium D by the action of the spring 13. Consequently, the head 5 or the recording medium D can be prevented from being damaged due to the runaway of the head carriage.
Patent JP-S6039815-A (JP)
Inventor: ANTONIUSU YOHANESU HENRIKUSU E
IPC: H01G9/035
Filed: 1984-07-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000340669-A (JP)
Title: Active clamping circuit
Inventor: MATSUZAKI SHIGENOBU
IPC: H01L21/822
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a circuit obtaining arbitrary clamping voltage and to enlarge a chip area in an active clamping circuit protecting a power semiconductor element from surge voltage. SOLUTION: A circuit is provided with a power MOS transistor 12, which is turned on so that a control signal is inputted to a gate electrode and current flows in a load element 13 connected in series, a first resistor 15, a second resistor 14 connected to one terminal in series, a reverse current preventing diode 17 where the other terminal of the first resistor is connected to an anode terminal in series, a MOS transistor 16 and a constant voltage diode 18 where a source electrode is connected to a cathode terminal are connected. The first resistor 15, the second resistor 14 and the reverse current prevention diode are connected in series between the drain electrode and the gate electrode of the power MOS transistor.  The drain electrode of the MOS transistor is connected to the drain electrode of the power MOS transistor 12, and the anode terminal of the constant voltage diode 18 is connected to the anode terminal of the reverse current prevention diode 17.
Patent JP-H074262-A (JP)
Title: Lubrication oil discharging mechanism of gas turbine engine
Inventor: OGA SHINICHIRO
IPC: F01M1/06
Filed: 1993-06-17
Abstract: PURPOSE:To prevent reduction of material strength and hardness of an accessory gear box by providing a disc shaped body on a power take-off shaft, and by connecting the discharging port of an exhaust lubricating oil pipe to an oil tank through a discharging oil pump. CONSTITUTION:A discharging lubricating oil pipe 6 which encloses a power take-off shaft 1 and extends in a direction which is in parallel with the power take-off shaft 1, is provided with a discharging port 7 penetrating in the connecting direction of an inner circumferential surface on the lower part thereof. The power take-off shaft 1 is provided with a scroll 8 positioned below the discharging port 7. The scroll 8 is rotated together with the power take-off shaft 1, and centrifugal force is applied to discharging lubricating oil (an allow A) which flows in from the upper part of the discharging lubricating oil pipe 6 and which falls down inside the discharging lubricating oil pipe 6 to collide with the scroll 8. Discharging lubricating oil makes fluid motion along the inner circumferential surface on the lower part of the discharging lubricating oil pipe 6, and flows out from the discharging port 7. It is thus possible to prevent reduction of material strength and hardness of an accessary gear box 5 caused by high temperature discharging lubricating oil.