baber/WOPTO huggingface dataset:
Patent JP-S5699839-A (JP)
Title: Seat belt retracter
Inventor: YAMAMURA KOUJI
IPC: B60R22/44
Filed: 1980-01-10
Abstract: PURPOSE:To eliminate unpleasant feeling by the oppressive force of the seat belt, by a method wherein the cam with recesses is rotatably fitted to the take-up shaft and  the tensionless mechanism is not put in work until the slack of the belt is once  rolled in and then a small length of the belt is pulled out for slack. CONSTITUTION:When the motorist moves his body forward from the tensionless posture, the slip cam 9 rotates with the ratchet 8, and the outer circumferential surface of the cam pushes the click 19a of the hook lever outside. Therefore, the contact of the click 19a with the ratchet 8 goes off and the belt is pulled out. When the motorist returns to his former posture, the click 19a again engages with the ratchet 8 as the slip cam rotates to the former position where the recess 9b of the cam engages with the click 19a of the hook lever. The seat belt becomes tensionless again at the first tensionless position.
Patent JP-H10200602-A (JP)
Title: Master/slave communication system
Inventor: MATSUKAWA HIDEO
IPC: H04L69/40
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To improve reliability and to accelerate a communication speed by providing a master communication equipment, provided with a fault information storage part for performing latch storage and informing a communication control part and a microprocessor of time-out signals, when a bus timer times out after communication is started. SOLUTION: When a microprocessor 3 executes a communication activation instruction, a communication control part 5 receives the output of a fault information storage part 11 and outputs WAITX=L, so as to start the communication in the case that no time-out has been present previously, and a modem enable 4 starts communication. Then, in the case that the communication is normally ended, the communication control part 5 outputs WAITX=H, and the modem enable 4 is stopped. In the case that the bus timer 6 times out after the communication has started, the communication control part 5 outputs the WAITX=H and forcibly ends the communication. These operations are repeated until the communication to a slave communication equipment 2 reaches the stipulated number of times.
Patent JP-2000203534-A (JP)
Title: Process and device for sterilizing container by electron beam
Inventor: ABE HIROSHI
IPC: B65B55/08
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a container sterilization process and a device for it for improving the processing speed and reducing the unevenness of an absorbed dose. SOLUTION: A container sterilization process is a process for container sterilization by emitting electron beams to a container P to be carried, and comprises a process in which the electron beams are emitted along a scan axial line X and an electron beam emission area A is formed and a process in which the container P is carried to the electron beam emission area, and the container is carried in the direction of crossing the scan axial line X at the sharp angle in the carrying process.
Patent JP-S5286068-A (JP)
Title: Fabrication of resin-mold type semiconductor device
Inventor: SUZUKI AKIRA
IPC: H01L23/06
Filed: 1976-01-12
Abstract: PURPOSE: To fabricate resin-mold type semiconductor element without any care for corrosion of electrode and wired layers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61161276-A (JP)
Title: Production of benzophenonetetracarboxylic acid dianhydride
Inventor: ANDO NAOKI
IPC: C07D307/89
Filed: 1985-01-11
Abstract: PURPOSE:To obtain the titled compound having high purity and stability with time, and useful as a raw material of polyamide, etc., economically, by heating benzophenonetetracarboxylic acid in a specific solvent, and separating the objective compound taking advantage of the chemical stability and the dissolution characteristics of the solvent. CONSTITUTION:100pts.wt. of benzophenonetetracarboxylic acid is added with 50-10,000pts.wt. of a solvent composed mainly of diphenyl ether (melting point, 28 deg.C; boiling point 259 deg.C) or a solvent having a freezing point of <=30 deg.C and composed mainly of diphenyl ether and diphenyl (melting point, 70.5 deg.C; boiling point, 255 deg.C), and the mixture is heated at 180-250 deg.C for 10-300min to effect the dehydration reaction. The objective compound can be produced in the form of a cubic or parallelepiped transparent crystal having a diameter of 50-100mum and a purity of >=99.5wt%. When a mixed solvent is used in the above process, its composition is >=50wt% diphenyl ether and <=50wt% diphenyl. USE:Raw material of polyimide, polyester, etc. and hardener for epoxy resin, etc.
Patent JP-H07204355-A (JP)
Title: Card game apparatus
Inventor: SUZUKI HIROKAZU
IPC: A63F13/52
Filed: 1994-01-13
Abstract: PURPOSE:To obtain a card game apparatus which enables the enjoying of a long-time play insatiably. CONSTITUTION:A card coinciding with a card either in number and suit as displayed in a second screen area 41b of a graphic screen 41 is assigned from among cards displayed in a first screen area 41a. The card assigned is moved onto the card displayed on the second screen area 41b. In this manner, all cards are moved onto the second screen area 41b or the assignment and movement are repeated until the card coinciding with the card in the number or suit as displayed in the second screen area 41b does not exist in the first screen area 41a. Thus, the simulation of the card game thus arranged is accomplished.
Patent JP-S58120279-A (JP)
Title: Original exposure device of copying device
Inventor: HONMA TOSHIO
IPC: G03G15/043
Filed: 1982-01-12
Abstract: PURPOSE:To detect immediately an abnormal temperature rise to secure the safety, by providing a heating filament as a means to prevent the excessive rise of the temperature of an original exposure lamp practically independent of a filament in an original exposure effective range. CONSTITUTION:During the normal copy operation, the temperature rise of the surface of an original set glass is relatively gentle in comparing with the temp. rise because the interval between a filament 7 and the original set glass is very longer than that between a temperature fuse 4 and the filament 7. If an abnormality occurs in the copying device after the normal copy operation of a time axis T4 and an exposure device continuous to turn on a halogen lamp 1, the temperature fuse 4 attains the operating temperature to fuse after a time T2 before the temperature of the surface of the glass attains a dangerous temperature. Thus, power conduction to the halogen lamp 1 is disconnected to detect  the abnormal temperature immediately and to secure the safety.
Patent JP-H05191720-A (JP)
Title: Video signal forming device
Inventor: HIRAI JUN
IPC: H04N5/262
Filed: 1992-01-09
Abstract: PURPOSE:To form a video signal whose aspect ratio is 4:3 and 16:9 without an anamophic lens by adopting the structure that a state of optical system projecting an object image forming an anamophic lens with a small image compression rate is selectively taken for an image pickup section of the PAL system. CONSTITUTION:A CCD image pickup element section 11 having a PAL system video signal forming use image pickup face picks up a picture with a horizontal line number of an NTSC system video signal based on an incident light from an optical path forming section 12 talking selectively a state not including an anamophic lens and a state including the anamophic lens selectively taking a horizontal image compression rate of nearly 10%. Its image pickup output is processed by an image pickup output processing section 17 to form a video signal and the time axis expansion for each line period is implemented by line memory sections 22, 25 to form the video signal. The video signal of the former or the latter is extracted via switches 19, 20 depending whether the optical path forming section 12 includes the anamophic lens or not.
Patent JP-S57116816-A (JP)
Title: Core material of asphalt mat and its manufacture
Inventor: MATSUZAKI KATSUO
IPC: B29C57/00
Filed: 1981-01-10
Abstract: PURPOSE: To eliminate the needs for manual work for knitting stripe materials impregnated with asphalt into a crossed netting by a method in which the stripe materials are mutually aligned in parallel at fixed intervals on a coarsely  meshed netting and bonded fixedly.  
     CONSTITUTION: A heat-resistant woven fabric 1 of glass fibers, etc., is delivered to a working yard set in a coastal area, etc. And, asphalt is impregnated into the woven fabric 1 being drawn out of the rolled woven fabric, and the woven fabric is impregnated with asphalt, and cut by a cutter into a desired size of stripes 2. The stripes 2 are aligned in parallel at intervals on a coarsely meshed netting 3 and bonded by heating to obtain a core material. A mixture of asphalt and aggregate is melted and then injected into molds, and when the melted mixture is slightly cooled, said core material is laid over the melted mixture. Then, the same melted mixture is injected onto the core material to obtain a core-inserted asphalt mat. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000198412-A (JP)
Title: Occupant detecting device
Inventor: KOMORI KAZUHIKO
IPC: B60R21/16
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide an occupant detecting device which is simple in constitution, inexpensive and capable of improving the detection accuracy of an occupant. SOLUTION: A courtesy lamp SW2 detects the opening/closing of a door, an oscillation control part 23 judges whether or not a specified time is elapsed after the door is closed based on the detection signal detected by the courtesy lamp SW2, and generates the electric signal of the voice frequency band in an oscillator 12 when the specified time is elapsed after the door is closed, and a switch 14 connects the oscillator 12 to a speaker 6 when the relay control signal is inputted, and the speaker 6 converts the electric signal generated in the oscillator 12. The generated sound wave is collected by a microphone 7 located at the position where the sound wave is shielded when an occupant is seated on an occupant seat, and an occupant presence/absence judging part 24 judges whether or not the occupant is seated on the occupant seat based on the output level from the microphone 7.
Patent JP-H05187319-A (JP)
Title: Ram jet engine
Inventor: MANO TAKESHI
IPC: F02K7/10
Filed: 1992-01-09
Abstract: PURPOSE:To provide a ram jet engine of a comparatively simple construction capable of generating an increased thrust. CONSTITUTION:Ram fuel and open air introduced from a diffuser 6 are mixed and continuously burnt in a combustion chamber 1, and this combustion gas is injected from a jet nozzle 5 to provide thrust. In this ram jet engine, plural number of air inlet ports 9 arranged symmetrically across the machine axis are formed close to the jet nozzle 5 and in a rear part of an outer cylinder 2 which forms the combustion chamber 1, and also a control door 10 as an opening/closing mechanism for each of the air inlet ports 9, an actuator 13, and a driving source 16 are provided.
Patent JP-H02183094-A (JP)
Title: Constructing method of lining
Inventor: MIHARA JUNICHI
IPC: E21D11/10
Filed: 1989-01-09
Abstract: PURPOSE:To improve the efficiency of the construction of a tunnel by driving a fluidic lining member to a bed rock and building a primary lining in the lining of the tunnel and constructing a second lining by a fluidic finishing material by using finish forms on the inside of the primary lining. CONSTITUTION:Fluid concrete 21 is driven to a bedrock 19 through a supply hose 30 by a concrete pump, thus building a primary lining 35. Concrete 21 is cured, forms 13 are removed successively, finish forms 17 are moved only by length L2 corresponding to one ring to the inside of concrete, and fluid mortar 23 is driven, thus constructing a secondary lining 39. The surface 20a of the secondary lining 39 is smoothly finished finely. Accordingly, the construction of a tunnel by cast-in-place concrete can be executed efficiently.
Patent JP-H04239033-A (JP)
Title: Phenolic resin molding and its production
Inventor: OOYAMA TAKESHI
IPC: B29C39/02
Filed: 1991-01-14
Abstract: PURPOSE:To provide a phenolic resin molding which is substantially freed from warpage, unevenness and distortion and obtained without using any heating apparatus, and a process for its production. CONSTITUTION:A phenolic resin molding containing a salt of a metallic compound with an acid. A process for producing the molding comprises packing a mixture of a resol phenolic resin, a metallic compound and a curing agent into a desired space and forming a molding within the space by utilizing the heat of reaction generated when the materials are mixed together as a main heat source for curing the resin.
Patent JP-H04348089-A (JP)
Title: Magnetic sensor
Inventor: NAKAMURA YORIHISA
IPC: H01L43/02
Filed: 1991-01-14
Abstract: PURPOSE:To provide a magnetic sensor in which the peak-to-peak neutral voltage value is increased and which is of the same temperature property. CONSTITUTION:A set wherein two magnetoresistance elements M1 and M2 are connected in series and a set wherein two magnetoresistance elements M3 and M4 are connected in series are connected between a power source and a Gnd. The neutral voltage value Vb is pulled up by connecting a resistor to the magnetoresistance element M3 in parallel, and the lower neutral voltage value Vb is squared to a high neutral voltage value Va when they are only magnetoresistance elements M1, M2, M3, and M4.
Patent JP-S56104076-A (JP)
Title: Evaluation method for color-development property of thermal recording body
Inventor: SATOU KOUJI
IPC: B41J29/46
Filed: 1980-01-14
Abstract: PURPOSE:To evaluate the color-development property of the thermal recording body precisely  and easily by pressing a transparent electrode on the thermal recording body to be evaluated,  heating the same through electrification and measuring the state of color-development of the recording body by means of an optical-density measuring device through the transparent electrode. CONSTITUTION:The thermal recording body 6 to be evaluated held between the transparent  electrodes 2 and 3 is mounted on a supporting base plate 7, while weights 4 and 5 are placed on  the transparent electrode 2 to press the latter on the recording body 6. Meanwhile, the photoreceiving part 16 of the optical-density measuring device 1 is arranged above the transparent electrode 2. By using the aforesaid device, first the transparent evaporation film 11 of the electrode 3  is electrified to raise the initial temperature of the recording body 6 to a fixed value (e.g. 30 deg.C),  then the transparent evaporation film 10 of the electrode 2 is heated through electrification thereof  to heat recording body 6, and, while the temperature of the recording body 6 is measured by a  thermocouple 20, the density of the color development of the recording body 6 is measured by the  optical-density measuring device 1 simultaneously, whereby the color-development property of  thermal recording body is obtained.
Patent JP-S57116577-A (JP)
Title: Small-sized motor
Inventor: ABE SHIYUUZOU
IPC: H02K16/02
Filed: 1981-01-12
Abstract: PURPOSE:To obtain a twin rotor type motor having a small size and large torque by spacing two sets of poles of rotatable rotors and engaging both the rotors with the same gear for rotation. CONSTITUTION:A ?-shaped stator plate 1 has two legs 2, 3. A bobbin 5 wound with a coil 5 is arranged at one of the legs. Pairs of stator poles 6a, 6b and 7a, 7b are respectively formed at the position spaced at the center interval (d) between the legs 2 and 3, and rotors 8, 9 are rotatably inserted between the paired poles. The center interval (d) is set to a distance sufficient to substantially avoid the magnetic influence between the rotors 8 and 9. Rotor gears 12, 13 of the respective rotors 8, 9 are engaged with the same gear 14 to drive them. Notches 10, 11 are provided at the same angular position to determine the self-starting and rotating directions of the rotors.
Patent JP-S5388687-A (JP)
Title: Apparatus for pulverizing molten slag and recovering heat
Inventor: HAMANAKA AKIRA
IPC: F27D17/00
Filed: 1977-01-17
Abstract: PURPOSE:To make molten slag fine grains applicable to aggregate and at the same time, to effectively recover heat from the slag by dropping the molten slag onto horizontally rotating disks in succession so as to scatter and pulverize it by means of centrifugal force and supplying cooled air from the lower side.
Patent JP-2000207450-A (JP)
Title: System and method for checking medical fee receipt, and record medium
Inventor: HATADA YUKIHIDE
IPC: G06Q50/22
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a checking system capable of shotening the checking time of a receipt and improving the checking accuracy thereof. SOLUTION: This system is provided with a means 101 which produces multidimensional array data about prescribed item data needing checking about object data from receipt data inputted to a data processor 100, a means 102 which produces a multidimensional map data of the prescribed item data about an object from the inputted object data and a means 103 which maps the multidimensional array of the receipt data into the multidimensional map data of the object data and decides that the receipt which is not correctly mapped into the multidimensional map data of the object has the possibility of being erroneous.
Patent JP-H06284094-A (JP)
Title: Most likelihood series estimating device
Inventor: KUBO HIROTSUGU
IPC: H03M13/23
Filed: 1992-01-10
Abstract: PURPOSE:To suppress the deterioration of characteristic when fading delay time is short by inputting both the output of a matching filter and transmission line characteristic estimated by a transmission line estimation circuit, estimating a most likelihood series, and outputting a decision value and a temporary decision value. CONSTITUTION:A tap coefficient selection circuit 2 inputs an over-sampled reception signal 5 and a known system 6, and outputs a pair of tap coefficients prepared in advance. A fraction interval tap FIR filter 1 comprises the FIR filter of a fraction interval tap according to the tap coefficient, and issues fraction interval tap FIR filter output of symbol rate. A most likelihood series estimation circuit 3 inputs a symbol rate reception signal and the transmission line characteristic outputted from the transmission line estimation circuit 4, and estimates the most likelihood series according to viterbi algorithm, and outputs the decision value and the temporary decision value that is the estimated value of a transmission signal. Also, the transmission line estimation circuit 4 inputs the temporary decision value and the symbol rate reception signal, and outputs the transmission line characteristic from a decision value output terminal 7.
Patent JP-H08187827-A (JP)
Title: Apparatus for manufacture of composite panel
Inventor: TAKAHASHI FUMIO
IPC: B32B37/24
Filed: 1995-01-12
Abstract: PURPOSE: To obtain a composite panel wherein a plurality of minimum vent holes are formed, and there is no variaion such as a warp or the like by a method wherein a core material consisting of a synthetic resin foam raw material is filled in a gutter shaped part of a surface material, and a plurality of wires are formed to a midway of a cure oven parallel to a flow direction in the core material. CONSTITUTION: A molder B molds a surface material fed from a surface material feeder A in a specific shape. A discharger C fills a core material 3 consisting of a synthetic resin foam raw material into a gutter shaped part of the surface material 1. A rear surface feeder D laminates a rear surface material 2 on a synthetic resin foam formed by the discharger C. A cure oven H cures the synthetic resin foam, and besides bonds firmly the surface material 1, the rear surface material 2, and a core material 3 to each other. A cutter I cuts a sandwich board discharged from the cure oven H to a specific size. Herein, after discharging the core material 3, a plurality of linear wires G are formed to midway of the cure oven H parallel to a flow direction in the core material 3.
Patent JP-H09197715-A (JP)
Title: Electrophotographic toner and its production
Inventor: NAKAZAWA HIROSHI
IPC: B01F15/06
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to stably obtain high-density images without bad effect on a photoreceptor by uniformly and finely dispersing coloring agents and release agent into a binder resin. SOLUTION: A kneading machine having plural kneading screws rotating in different directions and having a means for cooling the inside wall of a chamber is used. The heat exchange quantity per unit weight of the molten raw materials from the inside wall of the chamber is adjusted to 4.2×10<5> to 12.6×10<5> J/kg. The clearance between the kneading screws of the kneading machine and the inside wall of the chamber are adjusted in the range of 2.0 to 4.8mm at need. The raw material are melted and kneaded by adding water in the range of 0.1 to 7.0wt.% of the rate for kneading.
Patent JP-H11198356-A (JP)
Title: Ink jet recording device and record treatment liquid printed data forming method
Inventor: OIKAWA MAKI
IPC: B41J2/485
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To carry out the multipass printing and eliminate the unevenness generated by the bias of a record treatment liquid at the time of respective scannings just before or just after the jetting of the record processing liquid. SOLUTION: An ink jet recording device is provided with a multipass conversion driver S12 dividing printing data of a recording liquid into printed data at the time of scannings and a record treatment liquid computation drive S14 computing based on the printed data of the recording liquid in respective scanning times of formed multipass base and forming respective printed data of the record processing liquid. The bias of the record treatment liquid is eliminated by thinning the data at the thinning rate of given ratio from the printed data of the recording liquid at the time of scannings to prevent the printing deterioration such as uneven concentration.
Patent JP-H09188550-A (JP)
Title: Clinker cooler and method for measuring air flow rate thereof
Inventor: YOSHIZAKO HIDEHISA
IPC: C04B7/47
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To provide both a clinker cooler capable of accurately measuring the flow rates of cooling air fed to wind boxes of the clinker cooler with a high accuracy and a method for measuring the air flow rates thereof. SOLUTION: This clinker cooler 1 is obtained by installing flowmeters 13 which are means for respectively sensing the flow rates of cooling air fed to respective wind boxes 4 and pressure gauges 15 that are pressure sensing means for respectively sensing the pressures in the respective wind boxes 4 and is capable of predetermining the correlation between the flow rates of the cooling air jetted from the grate plate 5 and the pressures in the window boxes 4, estimating the flow rates of the cooling air from the pressures determined with the pressure gauges 15 in a state of no clinker and calibrating the indicated values of the flowmeters 13 based on the estimated values. Thereby, the heat recovery efficiency of the clinker cooler 1 can be improved.