baber/WOPTO huggingface dataset:
Patent JP-H07244900-A (JP)
Title: Helical scanning type recording and reproducing apparatus
Inventor: KANIWA KOUJI
IPC: G11B20/18
Filed: 1994-03-04
Abstract: PURPOSE:To obtain the apparatus, which can elongate a time base to the original state and can reproduce the speed, by delaying the running speed of a tape at the time of reproduction with respect to the speed in recording in correspondence with the compressibility of the CONSTITUTION:The signal having the time-base compressibility of, e.g. 1/12, which arrives at a terminal 7 at the rate of 25-30Mbps, is recorded in a tape l by helical scanning with a two-head drum 2 rotating at 5,400r.p.m. An the time of reproduction, the running speed of the tape is made slower than in recording in correspondence with the time-base compressibility. Thus, the original information speed is reproduced. A digital signal processor (DSP) 25 uses the reproduced digital signal corresponding to one track from rotary heads 3a and 3b as a unit, executes the error correction and sends the signal into an MPEG decoder through a memory 26. At this time the information of the same track is sent into the DSP 25 in the duplicated pattern, e.g. by 12 times. When the information is correctly read out in the error inspection, the reading is moved to the reading of the next track.
Patent JP-2000229338-A (JP)
Title: Mold and method for molding resin part
Inventor: SONFUKU KAN
IPC: B29C33/76
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain a molding method effective for producing a resin part fitted with a projected part having a hole made therein little by little. SOLUTION: A mold 1 for molding a resin part consists of one mold 10 and other mold 20 subjected to mold clamping and opening and has resin part molding parts 13a, 23a formed so as to form a cavity space C at the time of mold clamping, a fitting hole part 24 being a part of the resin part molding parts 13a, 23a and provided to the position corresponding to the protruded part W1 formed to a resin part W and a split set core mold 30A set to a predetermined position in the fitting hole part 24 to form a gap of which the shape corresponds to that of the protruded part W1 between the fitting hole part 24 and the mold 30A and is constituted so that the set core mold 30A is fitted to the protruded part W1 when a resin part W is demolded to be pulled out of the fitting hole part 24.
Patent JP-S61193849-A (JP)
Inventor: KATAOKA HIROSHI
IPC: B32B27/16
Filed: 1985-02-25
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-S53121777-A (JP)
Title: 2,3,4,5-tetrahydro-1h-2-benzazepin-3-ones and process for their preparation
Inventor: KIKAZAWA KAZUO
IPC: C07D223/16
Filed: 1977-03-30
Abstract: PURPOSE: 2,3,4,5-Tetrahydro-1H-2-benzazepin-3-ones I(R 1  is H or acyl; R 2  is H, lower alkyl or aralkyl; the substitution position of the arom. ring is 7- or 9-position), e.g. 2,3,4,5-tetrahydro-7-hydroxy-2-methyl-5-spiro(2-hydroxycyclohexyl)-1H-2-benzazepin-3-one. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1112563-A (JP)
Title: Antistatic agent having reactivity and durability and its production
Inventor: CHIN EISEI
IPC: C07D303/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain an antistatic agent having reactivity, a long life and durability, widely usable in industries for producing resins, plastics, coating materials, electronic information products, etc., by making the antistatic agent have a specific structure. SOLUTION: This antistatic agent has a structure of formula I [R2 is an alkylene oxide of formula II (R0 is a 2-3C hydrocarbon; (n) is about 10-45); R1 and R3 are each a hydrocarbon-containing chain]. Preferably the molecular weight of group R2 is about 550-2020 g/mol. Preferably the molecular weights of the groups R1 and R3 are 44-2000 g/mol. The antistatic agent of formula I is obtained by reacting an amino group-containing compound of the formula; H2 N-R7 or the formula; H2 N-R8 -NH2 (R7 and R8 each contains an alkylene oxide group) having about 550-2020 g/mol molecular weight with an epoxy group-containing compound of formula III [R9 is an (aromatic) hydrocarbon chain having 44-2000 g/mol molecular weight] in the equivalent ratio of 1/2 to 2 at about 30-180 deg.C.
Patent JP-S56132747-A (JP)
Title: Magnetron
Inventor: OGURO TOMOKATSU
IPC: H01J23/04
Filed: 1980-03-21
Abstract: PURPOSE:To improve the born-out strength of cathode filament while to uniform its characteristic and to improve the voltage withstanding characteristic, by securing a cathode support to the surface of an insulator at the side of cathode filament. CONSTITUTION:Cathode supports 3, 4 penetrating and supported by an insulator 2 is secured through a metal washer 18 to the upper face of the insulator 2, namely the surface facing a cathode filament 7. Although the insulator 2 is secured air- tightly to the sealing metal 19, said securing section is formed to provide a step  against the securing face of the metallic washer 18. Cathode filament 7 is held on the tip section of the cathode supports 3, 4 through end shields 5, 6. Consequently the distance from the portion where the cathode supports 3, 4 are supported by the insulator 2 to the cathode filament 7 can be shortened.
Patent JP-H01210056-A (JP)
Title: Method for controlling screw decanter type centrifugal concentrator
Inventor: INKIYO MITSUGI
IPC: B04B13/00
Filed: 1988-02-16
Abstract: PURPOSE:To improve the discharging stability of a concentrated liquid, by providing a concentration control valve in the discharge passage of the concentrated liquid and a pressure control valve in the discharge passage of a separated liquid. CONSTITUTION:When the supply amount of suspension is decreased or the inner pressure of a drum 2 is decreased due to a drop in the number of the rotations, a pressure control valve 13 acts in the closing direction with a reduction in the discharge amount of a separated liquid and, at the same time, a concentration control valve 7 is closed to maintain the concentration of a concentrated liquid at a predetermined level, so that the inner pressure of the drum 2 is raised. This is sensed by a pressure detector 14 and the separated and concentrated liquids are discharged at the pressures maintained above the predetermined pressure until the pressure inputted in a pressure control device 12 reaches the predetermined pressure. As a result, a centrifugal concentrator can be operated on a stable basis, without suffering the loss of the discharging stability of the concentrated liquid due to the decreased pressure.
Patent JP-H11232725-A (JP)
Title: Audio-visual information processor
Inventor: UEYAMA MAYUMI
IPC: G11B15/02
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an audio-visual information processor which is convenient for facilitating the retrieval of the desired program to be reserved and recorded or the setting of reserved recording in the case of reserved recording and has a function for automatically retrieving and recording the program if the recording conditions are set once. SOLUTION: Concerning the audio-visual information processor such as a recording and reproducing device for receiving broadcasting or communication information on program information such as a program title, channel, category, required time, data, time or day of the week together with audio-visual information, in this case, based on retrieval conditions specified by the condition of program information designated by a user, keyword or the combination of them, the arithmetic function of a logic circuit retrieves programs to be the candidates of reserved recording or automatically sets the reserved recording.
Patent JP-S61195524-A (JP)
Inventor: HAYASHI KOJI
IPC: H01H25/04
Filed: 1985-02-22
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-S61194779-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IMAOKA KAZUNORI
IPC: H01L29/78
Filed: 1985-02-22
Abstract: PURPOSE:To form opening sections for a drain electrode and a source electrode in a self-alignment manner to a gate electrode by forming a first insulating film coating the surface and side surface of the gate electrode, shaping a second insulating film coating the upper sections of source-in regions and the upper section of the first insulating film and selecting the etching rate of the second insulating film at a value higher than the etching rate of the first insulating film. CONSTITUTION:An SiO2 film 10 is grown on the upper surface and side surface of a gate electrode 7, an Si3N4 film 11 and further SiO2 12 onto the Si3N4 film 11 are grown in a vapor phase manner, and laminatings except a gate region are removed. Si3N4 13 is grown on the whole surface in the vapor phase manner. The Si3N4 layer is etched extending over the whole surface through a reactive ion etching method. The SiO2 film 12 on a gate is removed through etching, and a PSG film 8 is grown on the whole surface in the vapor phase manner. A resist film 14 to which source-drain electrode contact forming sections are bored through a photolithographic method is shaped, and the PSG film 8 is etched. Contact opening sections 9 for the PSG film are etched by a selection ratio of the PSG film 8 to the Si3N4 film 13 through the etching, and the stepped section of the Si3N4 film 13 is hardly etched.
Patent JP-H09322917-A (JP)
Title: Height adjusting mechanism and heater for child
Inventor: KURISUTOFUAA PIITAA HATSUCHINS
IPC: A61F7/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To simplify a height adjusting mechanism by turnably linking leg parts to the respective holding terminal parts of a base member and adjusting the height of the base member by rotating the respective leg parts. SOLUTION: A heater for child has a base part 2, which is made almost horizontal in case of use and holding almost vertical holding columns, matress holding body structure is held on the holding columns, for example, and on this structure, a matress is arranged for holding a child. Besides, a radiating heat source, namely, a heat source like a heater is provided. The base part 2 is provided with a base thember 9, and leg parts 7 and 8 are extended from terminal parts 30 and 31 of the base member 9 and can be freely turned around the axial line of the base member 9. Then, the turning action of a control member 15 executed by expanding an electric linear actuator 16 is converted to the extending action and pulling action of operating struts 22 and 22 and the leg parts 7 and 8 are turned around the axial line of the base member 9 so that the base member 9 can be vertically moved.
Patent JP-H06252930-A (JP)
Title: Data communications system
Inventor: KITA SACHIKAZU
IPC: H04L12/40
Filed: 1993-02-24
Abstract: PURPOSE:To shorten the polling wait time in response to the communications state of data by grouping the non-response terminals and applying the group polling/selecting operations to the grouped terminals. CONSTITUTION:The polling/selecting operations are applied to the terminals 14a-14d in the prescribed order from a center 12. Then a CPU 18 of the center 12 distinguishes the terminals that transmitted the responses from the terminals that transmitted no response. The latter terminals are grouped. Thereafter the group polling/selecting operations are applied to the grouped terminals. If the center 12 has a priority setting means, the priority is set based on the contents of response of each terminal, i.e., the data communication frequency (value) set to the first polling/selecting operations. Thereafter the polling/ selecting operations are carried out in accordance with the priority.
Patent JP-S60182305-A (JP)
Title: Damage judging device of steam turbine
Inventor: KIMURA KAZUNARI
IPC: G01M99/00
Filed: 1984-02-28
Abstract: PURPOSE:To improve turbine reliability by computing damage amount of members from working condition data of construction members of a steam turbine and making a lower value out of breaking toughness values obtained from polarization characteristic or electromagnetic characteristic an allowable reference value. CONSTITUTION:High temperature fluid temperature, pressure, member temperature, number of rotation, load etc. which show working condition of high temperature material of a steam turbine are detected by a detecting device 1. The detected signals are transmitted to a temperature/stress computing machine 2, and temperature and stress of members for damage diagnosis are computed by the machine 2. A measuring device 3 measures hardness and polarization characteristic of material as material condition data and transmits detected signals to a material characteristic computing machine 4. The output of computing machines 2, 4 are added to a damage arithmetic unit 5 to compute accumulation of damage amount, and an allowable value is computed by an allowable stress computing machine 6. A condition setting machine sets the previous damage amount accumulation and proceeding and enables estimation of the future damage amount accumulation and proceeding.
Patent JP-S56129771-A (JP)
Title: Generator driven by associated wind mill
Inventor: MUNETOU RIYOUJI
IPC: F03D3/02
Filed: 1980-03-18
Abstract: PURPOSE: To enable a comparatively large generator to be driven with a small wind power by a method wherein numbers of wind mills are associated in a body.  
     CONSTITUTION: A large diameter gear (a) on the periphery is divided into equal parts (divided into eight equal parts in the drawing) and at a position of each part, a stainless steel pipe blade shaft (k) whose lower end is fitted with a toll hardened horizontally on the top and upper end is fitted with a circular-longitudinal blade (u) made of a stainless steel thin plate, in erected in a pot (f) equipped with a brass bush (e) having a tool desk hardened in piramid-shape at the bottom and rotatably closely attached to frame (j) by the brass brush (e), and a stainless steel pinion gear (n) having a circumference equivalent to the part equally divided on the periphery of the large diameter gear (a) is inserted into the blade shaft (k) to be meshed with the large diameter gear (a). As descbribed above, even a small wind power can operate the comparatively large generator. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55127248-A (JP)
Title: Brake control apparatus for unmanned vehicle
Inventor: YAMAKI ISAO
IPC: G05D13/62
Filed: 1979-03-26
Abstract: PURPOSE: To enable to control braking in accordance with a condition of deceleration of a vehicle, which is not necessarily constant due to a road condition or the like, by a method wherein a lower braking hydraulic pressure is kept for a high deceleration rate and a higher braking hydraulic pressure is kept for a low deceleration rate.  
     CONSTITUTION: An air master cylinder 3 converts an air pressure into a hydraulic pressure and operates brake systems 1. The air pressure is supplied from an air pressure source 5 through an air pressure delivering route 4 and two sets of electromagnetic switching valves 6, 7 are provided in the route 4. When the first electromagnetic valve 6 is operated, the route 4 is cut off, while, when the second electromagnetic valve 7 is operated, the air pressure being supplied to the cylinder 3 is discharged to open air through a choke valve 8. Upone beginning of braking, operation of the valve 7 is released and the air pressure is supplied, thereafter, the valves 6, 7 are operated by a comparison signal between a predetermined brake pattern and an actual speed of the car, thereby, braking force thereof is controlled. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56131946-A (JP)
Title: Manufacture of semiconductor device
Inventor: EZAKI TAKEYA
IPC: H01L21/76
Filed: 1980-03-19
Abstract: PURPOSE:To improve the separation of metal wiring, by setting an insulator above the substrate, higher than the depth inside the Si substrate. CONSTITUTION:Poly Si 4 is accumulated over SiO2 thick film 2 and thin film 3 on Si substrate 1, and by dry etching, a groove 5 of fine width (a) which reaches the substrate 1 is formed, and is covered by Si3N4 6. By filling the groove with poly Si 7 and 7' and oxidating it, SiO2 8 and 8' are formed by expansion. Films 6, 4 and 3 are removed and resist 91 is filled in between SiO2 8 and 8'. High concentration base 10 and 10' are formed, and then, with resist 92 and 92', active layer 11 and emitter 12 are formed by ion injection. Resist 92 and 92' are removed, and metal wirings 13, 13' and 14 are set. Here, SiO2 8 and 8' work as spacers preventing shorting. By this system, spacers 8 and 8' can be raised if necessary and the thick wiring layer can be separated easily by a thin spacer, and moreover, the wiring layer is matched automatically to the diffusion layer.
Patent JP-H11231030-A (JP)
Title: Skew verification method
Inventor: OHASHI AKIRA
IPC: G01R31/28
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent a trouble from occurring when inconsistency of expected values is found out in simulation by specifying an outer input terminal to be the reason of a trouble to verify possibilty of the trouble. SOLUTION: Input terminals are classified into clock system terminals and data system terminals (S1), based on circuit connection information (Al), the input delay time of the clock system terminals is shifted based on the data system terminals to generate timing information for simulation 2a, 2b (S-2a, 2b), simulation is carried out using the timing 2a, 2b information (S-3a, 3b), and as a result of this simulation, based on A61, A62, possibility of trouble generation by the skew of a LSI tester is judged.  In the case of judgement being OK (no inequality of expected values), original timing information A3 is used for the test (S4), in the case of judgement being NG (existence of inequality of expected values), trace-back is executed from an output terminal of inconsistency to the input direction of the circuit to specify a set of outer input terminals to be the reason of inconsistency (S5), and based on the result of trace-back, new timing information A8 for test is generated so as to be the optimum input timing (S6).
Patent JP-H05233914-A (JP)
Title: Coin sorter
Inventor: MATSUMOTO SADAO
IPC: G07D5/00
Filed: 1992-02-21
Abstract: PURPOSE:To provide a coin sorter whose sorting condition can be set even without providing any special input terminal. CONSTITUTION:When a coin is thrown in, the coin is sorted by collating the value of a signal obtained by measuring the characteristic of the inspected coin by coin measuring sensors 5, 6 with a criterion value stored in a memory 19. This criterion value stored in the memory 19 is determined by the data processing of a computer 23 by introducing measured values obtained by the coin measuring sensors 5, 6 when a connector 22 is connected to the computer 23 and several adequate coins are thrown into the coin sorter 1. At the time other than the time of setting the criterion value, the special sorting condition can be set in the coin sorter 1 by inserting a short harness 25 into the connector 22.
Patent JP-H07105308-A (JP)
Title: Position specification method and discrimination method of amount-of-money field on document
Inventor: TERII ANSONII UIRU
IPC: G06Q40/00
Filed: 1991-02-05
Abstract: PURPOSE: To provide a method for specifying the position of a money amount field on a document. CONSTITUTION: This method is provided for specifying and discriminating the position of an amount filed 64 on a check 40 or any other financial document. This method is provided with a step for discriminating the type of characters in respective rectangular blocks 54 and 60 as any one of mechanical printing, handwriting, decimal point or vertical bar and a next step for determining which block is to be discriminated as the money amount filed 64 using that discriminated type.
Patent JP-S59159980-A (JP)
Title: Vapor growth device
Inventor: NOZAKI JIYUNICHI
IPC: C23C16/44
Filed: 1983-03-03
Abstract: PURPOSE:To provide a vapor growth device which limits the flow of reactive gases only on the surface of a substrate and improves reaction efficiency and reduces gas consumption by separating the gases introduced through plural gas feed ports into a reaction chamber by the partition plates provided up to the parts above the substrate. CONSTITUTION:Upper and lower carrier gas feed ports 18, 19 connecting to carrier gas feed pipes 15, 16 are provided at one end of a reaction chamber 8 and a gaseous mixture feed port 21 connecting to a gaseous mixture feed port 20 is formed between the ports 18 and 19. A susceptor 22 on which a substrate 15 is placed is installed in the chamber 8 so as to face an IR lamp heater 12 across a transparent plate. A partition plate 23 is provided between the susceptor 22 and the ports 18, 19, 21 to separate and guide the gases introduced into the cahmber. A partition plate 24 is provided on the evacuation side as well to divide the waste gas to three layers which are conducted to an evacuating port 26. The mixing of the respective gaseous phases in the susceptor region 22 is thus suppressed and the independent control of only the gaseous layer over the substrate 15 is made possible.
Patent JP-S54129289-A (JP)
Title: Operation method of boiling water reactor
Inventor: BETSUSHIYO TAISUKE
IPC: G21C7/08
Filed: 1978-03-29
Abstract: PURPOSE: To prevent the failure of fuel rod by providing operation period under pulling out control rod more than rated pattern prior to operating under the rated position pattern wherein control rod is used in crossing alternately.  
     CONSTITUTION: Transferring from control rod arrangement pattern a where control rod is remained at numerical section to the rated position pattern d. Core flow is increased to the rated value at the arrangement pattern a. Again core flow rate is lowered to the minimum, and the control rod used at the arrangement pattern b and the control rod is crossing wherewith are used. Further, the arrangement pattern b where the control rod used at arrangement pattern b where the control rod used at arrangement pattern a is pulled out to increase core flow rate. In this case, control rod is conditioned to pull out from the control rod position at the rated arrangement pattern d and the control rod is pre-conditioned. After this reaching to the  rated arrangement pattern d by the similar process. This enables the fuel rod to  prevent from failure at start-up. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08236137-A (JP)
Title: Manufacture of solid electrolyte fuel cell
Inventor: NAKANISHI NAOYA
IPC: H01M8/12
Filed: 1995-02-23
Abstract: PURPOSE: To provide the manufacturing process of a solid electrolyte fuel cell capable of reducing breakage of a cell plate in cell stack assembly and enhancing cell performance by decreasing the warp of the cell plate. CONSTITUTION: Methylcellulose serving as an organic pore-forming material is mixed with NiO powder and YSZ powder serving as an anode material to prepare mixture slurry. The mixture slurry is applied to one surface of an electrolyte plate 11, then baked. A mixture of perovskite type oxide powder and 8YSZ powder is applied to the other surface of the electrolyte plate 11, then baked. A cell plate 1 prepared in this process and a separator 2 are stacked to assemble an SOFC stack.
Patent JP-S60179698-A (JP)
Inventor: MIZUNO HIROKO
IPC: G21F9/30
Filed: 1984-02-27
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。