baber/WOPTO huggingface dataset:
Patent JP-H10142256-A (JP)
Title: Failure detecting method for yaw rate sensor and lateral g sensor, and control method for lateral wheel driving force distributing device using this method
Inventor: HAYASHIBE NAOKI
IPC: G01P15/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To detect the failure of a yaw rate sensor and a lateral G sensor suitably by judging the failure of the sensor when the change rate of one of an actual yaw rate and a normative yaw rate is larger than the change rate of the other. SOLUTION: An actual yaw rate YAW is computed from the output of a yaw rate sensor, and a normative yaw rate YSG is computed form the output of a lateral G sensor and vehicle speed. When the change rate of either one of the actual yaw rate YAW and normative yaw rate YSG is larger than the change rate of the other, the failure of one of both sensors is judged. The actual yaw rate YAW and normative yaw rate YSG are inputted to a feedback control part 44 and also to a sensor failure detecting part 45. The sensor failure detecting part 45 monitors both yaw rates YSW, YSG, and upon detecting abnormality, outputs a inhibiting signal to the control part 44 in case of being suitable for inhibiting feedback control and outputs a failure definition signal in case of judging a failure.
Patent JP-H10135756-A (JP)
Title: Adjustment method for circuit characteristic of integrated circuit
Inventor: SADA RYUICHI
IPC: H01L23/538
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an adjustment method of the circuit characteristic with high adjustment and selection accuracy, ease of adjustment of the circuit function, without troublesome process in the case of mounting or removing components, the need for an additional member and with high protective performance against other components. SOLUTION: Adjustment elements (R1, R2, R3) are integrated in advance to an integrated circuit 5 for a redundant or spare purpose, the integrated elements (R1, R2, R3) are interconnected via conductor patterns (P1, P2, P3) provided to other part than the IC 5, and after the circuit operation function is checked and confirmed, the conductor patterns (R1, R2, R3) are cut off to select the elements (R1, R2, R3) to be in use thereby adjusting or selecting the function of the IC.
Patent JP-H03166119-A (JP)
Title: Pipe transfer device
Inventor: ONEDA NOBORU
IPC: B65G47/30
Filed: 1989-11-24
Abstract: PURPOSE:To automatically transfer a metal pipe without damaging its surface to be used as a photo-sensitive drum of an electronic copying machine severe surface quality conditions of which are imposed, in a device to transfer the pipe from one conveyor to another by providing the fllowing constitution. CONSTITUTION:An actuator 11 is advanced by a cylinder device 12 toward a pipe 7 transported while supported at the peripheral undersurface by No. 1 conveyor 1, and in this pipe 7 a support pin 14 is inserted. A rack 20 is moved toward the No. 1 conveyor 1, and the cylinder device 12 and actuator 11 are rotated via above, and the actuator 11 is turned so as to confront No. 2 conveyor 2. A traveling element 11 is advanced by the cylinder device 12, and another support pin 9 is inserted into the pipe 7, and upon handing-over the first named support pin 14 is drawn out.
Patent JP-2000134557-A (JP)
Title: Television broadcasting reproduction volume controller
Inventor: OKAWA KOICHI
IPC: G10L15/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To control the volume level of a speaker on a fixed level all the times even if the sound mode of a television receiver is switched from monaural to stereo. SOLUTION: A sound recognizing device 11 being a sound pressure level detecting part communicating with a microphone 10 detects the sound pressure level of sound outputted from the speaker of a television receiver capable of receiving voice multiplexed broadcasting, and a controlling part 12 controls a volume adjusting device 7 so as to make the output of a speaker 9 a fixed sound pressure level. Also, the sound pressure difference between when the speaker output of the television receiver is monaural and when it is stereo is stored, the television receiver detects whether it is monaural broadcasting or stereo broadcasting, and the speaker output can be controlled to be constant even when sound modes are changed.
Patent JP-S63161862-A (JP)
Title: Step motor
Inventor: NAGATA YASUKAZU
IPC: H02K37/12
Filed: 1986-12-22
Abstract: PURPOSE:To smooth torque, and to improve the performance of revolution by forming each magnetic pole for a permanent magnet plate to a cone shape. CONSTITUTION:A step motor is constituted of a rotor 2 with a large number of permanent magnet plates 1 alternately magnetized in the circumferential direction and a stator 5 with exciting coils 4 magnetizing pole teeth 3. The permanent magnet plate 1 is magnetized in the thickness direction and magnetized so that different magnetic poles are shaped alternately in the circumferential direction, and formed in chevrons in which the central sections of magnetic poles N, S are shaped in tops and the adhjacent sides in skirts. The permanent magnet plates 1 are fixed to a bush 6, and a shaft 7 is penetrated to the center of the bush. Said stator 5 is formed to a box shape by first and second housings 8-9. Accordingly, gaps among the pole teeth 3 and the magnetic poles of the permanent magnets 1 are varied by the revolution of the permanent magnets 1, thus smoothing torque at each step of the rotor 2 by the change of reluctance.
Patent JP-H04179364-A (JP)
Title: Facsimile equipment
Inventor: ONO AKIRA
IPC: H04N1/32
Filed: 1990-11-14
Abstract: PURPOSE:To judge whether a received communication sentence is multiple address communication or not and to learn who are the other receivers by sequentially selecting the picture signal of a list on the telephone numbers of opposite parties to whom the communication sentence with the same content is to be transmitted and the picture signal of the communication sentence and adding numbers so as to call them. CONSTITUTION:A channel 2 transmits the list of the telephone numbers of the receivers, which is converted into the picture signal, to a picture signal amplifier part 5 as the telephone number picture signal. Then, the signal is switched in the channel 2 and the communication text converted into the picture signal is transmitted to the picture signal amplifier part 5 as the communication text picture signal. The picture signal amplifier part 5 amplifiers the transmitted picture signal and transfers it to a line memory 6. It once stores the signal and it is transmitted to MODEM 10 through a communication control part 9 by using a buffer memory 8 as a transmission buffer. The signal modulated in MODEM 10 is transmitted to a line 12 through a network control part 11. Thus, a receiver-side can easily specify the other receivers and it can be judged whether the communication text is transmitted as the multiple address communication or not.
Patent JP-H07143610-A (JP)
Title: Charger for electric motor vehicle
Inventor: KOBAYASHI JINICHI
IPC: G06K19/00
Filed: 1993-11-12
Abstract: PURPOSE:To safely and effectively charge an electric motor vehicle by providing a door to be unlocked by a memory card for storing customer data and charging data and locked by a charge end signal and a door close signal and a charging cable to be contained in the door. CONSTITUTION:When a memory card 30 is inserted, a card reader/writer 17 reads its customer data and charging data. When it coincides with registered customer, an unlock signal is sent to driving means 35, a door is unlocked by unlocking means 36, and simultaneously charge condition data of the card 30 read by the reader/writer 17 is set to charge control means 39. Then, when a connector at an end of a charging cable is connected and a start switch 12 is closed, a charger 38 starts charging. After charging is finished, the cable is contained, whether the door is closed or not is judged by a switch 21, and at the time of closing, an end signal from the means 39 is confirmed, and the door is locked.
Patent JP-H10147854-A (JP)
Title: Black colored pure gold product and its production
Inventor: YOKOZAWA KOICHI
IPC: C23C8/12
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a pure gold product precious as an ornament by forming a dense black coating layer of the metallic oxides of Cu, Ni, Fe, Co, Ti and Mn with a specified thickness excellent in adhesion on the whole body or a part of a workpiece composed of pure gold as a base material. SOLUTION: A coating layer of at least one kind of metals among Cu, Ni, Fe, Co, Ti and Mn with 1 to 15μm thickness is formed on the surface of a workpiece composed of pure gold, i.e., having >=99.8% purity. This metallic coating layer is formed on the whole body of the surface or on a part of the surface with masking by vapor deposition or plating. After that, this metal coated workpiece is subjected to heating treatment under oxygen partial pressure of >=10 atmospheric pressure. This heating treatment is executed at less than the m.p. of pure gold, preferably, in the temp. range of 200 to 700 deg.C. In this way, the coated metals are oxidized to form a black coating layer having a color tone from grayish black to approximately black on the surface of the workpiece with tight adhesion.
Patent JP-H04178991-A (JP)
Title: Inserting port shutter mechanism for recording medium cartridge library device
Inventor: TAKEO FUMIO
IPC: G11B17/22
Filed: 1990-11-14
Abstract: PURPOSE:To surely prevent the shutter of a cartridge inserting port from being opened by unintentional operation by making the shutter to be engaged with a rotationally opening/closing member at a section to be engaged when the shutter is opened from the outside of the cartridge inserting port. CONSTITUTION:Even through an operator tries to forcibly open an inserting port shutter 12 by hand when the shutter 12 is at its lowest closing position, the shutter 12 cannot be opened, since a bottom projection 16 comes into contact withthe horizontal section of an opening/closing lever 18 and receives a stopping action from the section 19. Namely, the shutter of the inserting port shutter mechanism can be opened only when prescribed cartridge inserting operation followed by the forward movement of a holder H is made. Therefore, this shutter mechanism can prevent an operator from making such operations as directly opening the shutter 2 from the front side of a cartridge inserting port 2, and so forth, other than the prescribed cartridge inserting operation.
Patent JP-H01191976-A (JP)
Title: Document image processing system
Inventor: REIMONDO EFU DEINAAN
IPC: H04N1/32
Filed: 1988-12-05
Abstract: PURPOSE: To quickly acquire and store video image data having high quality by compressing video image data and storing it in a relatively low-speed mass data storage device through a high speed mass data storage device. CONSTITUTION: A series of documents carried along a prescribed route are scanned by a front face scanner 20a and a rear face scanner 20b, and video image data from them pass A/D converters 21a and 21b and are compressed by an image pre-processing and compression device 74. The compressed image data is sent to a high-speed mass data storage device through a pre-channel buffer 28 and a high-speed data channel 30 and is temporarily stored there. Further, the compressed image data is sent from the high-speed mass data storage device to a relatively low-speed mass data storage device and is stored as video image data for retrieval.
Patent JP-H03167153-A (JP)
Title: Production of 3,5-diiodosalicylic acid
Inventor: UTSUNOMIYA ATSUSHI
IPC: B01J27/125
Filed: 1989-11-28
Abstract: PURPOSE:To advantageously obtain the title compound as a raw material for the anthelmintic agents for use in animals without the need for iodine recovery by reaction between iodine monochloride and salicylic acid in the presence of water by adding to the system specific compound(s) selected from ferric chloride and aluminum chloride, etc. CONSTITUTION:When a reaction is to made at 50-100 deg.C between iodine monochloride and salicylic acid in the presence of water, 0.1-20 (pref. 1-10) mol, based on the salicylic acid, of at least one compound selected from ferric chloride, aluminum chloride, zinc chloride, copper chloride, sulfuric acid and phosphoric acid is added to the reaction system to obtain the objective compound. The amount of the iodine monochloride to be used should be 2.0-2.5 (pref. 2.0-2.4) mol per mol of the salicylic acid. Addition of the iodine monochloride may be made either using an aqueous solution of sodium chloride or hydrochloric acid, etc., or in a solventless state. It is preferable that the concentration of the salicylic acid be 2.0-10wt.%.
Patent JP-H09129102-A (JP)
Title: Cord-like thermal fuse and sheet-like thermal fuse
Inventor: NOZUE HIROSHI
IPC: H01H37/76
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a cord-like thermal fuse capable of stably maintaining the satisfactory open circuit time of a conductor fine wire over a long period and provide a sheet-like thermal fuse having the same feature. SOLUTION: This cord-like thermal fuse is constituted of a center material 9 made of an elastic core 5 continued in the longitudinal direction and a conductor fine wire 7 wound on the elastic core 5 and fused at the prescribed temperature, a space layer 11 formed directly on it, and an insulating cover 13. The conductor fine wire 7 is integrated with flux containing at least one of a phenol antioxidant having the molecular weight 400 or above and a hydroquinone antioxidant having the molecular weight 200 or above. A sheet-like thermal fuse is constituted of the cord-like thermal fuse arranged in zigzag on a plane and a means fixing the arranged state of the cord-like thermal fuse.
Patent JP-H10147404-A (JP)
Title: Automated warehouse
Inventor: KURATA WAKAO
IPC: B65G1/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To save labor for the storing/delivering actions of storage objects and improve conveyance efficiency. SOLUTION: Multiple storage sections 3 of storage objects 2 are arranged in the prescribed direction, the objects 2 are moved into or out of the storage sections 3 by a transfer means 4 provided movably in the arranged direction of the storage sections 3, and the objects 2 are carried in or out by a conveying means 7 of the objects 2 to the outside in this automated warehouse. The track 6 of the conveying means 7 is arranged along the arranged direction of multiple storage sections 3, and the objects 2 are directly loaded/unloaded between the conveying means 7 and the means 4. The storage objects 2 can be stored or delivered merely by the transfer actions between the conveying means 7 and the storage sections 3 by the means 4, labor is sharply saved for the storing/ delivering actions, and conveyance efficiency is improved.
Patent JP-H11142394-A (JP)
Title: Apparatus for detecting water quality abnormality
Inventor: NAKANISHI MASAKAZU
IPC: G01N33/18
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To highly accurately judge abnormal water quality by statistically processing on the basis of data for set values and automatically setting a set value conforming to an action pattern of fish. SOLUTION: Images of a fish school in a water bath 10 are picked up by an image pickup apparatus 20 at intervals of a constant time, and multilevel images are stored in a multilevel image memory 32. The multilevel images are binarized by a binarization circuit 35 and stored in a binary memory 35M1 for the first time and in a binary memory 35M2 afterwards. A position distribution calculation circuit 36 calculates a position distribution from signals of the binary memory 35M2, and a position distribution comparison circuit 38 compares the added position distribution in a depthwise direction of the fish school with a normal distribution and stores in a data memory 38M. A differential distribution calculation circuit 40 calculates a differential image of the binary images of the binary memories 35M1, 35M2.  A differential area distribution comparison circuit 43 compares an added area distribution of differential image areas calculated by a differential area calculation circuit 41 with a normal distribution and stores in a data memory 43M. A statistic data analysis apparatus 46 analyzes data stored in the data memories 38M, 43M, and a timer 45S automatically changes a set value for a normal distribution-setting circuit 43S for every initially set cycle.
Patent JP-2000218322-A (JP)
Title: Method of manufacturing metallic bent pipe and metallic bent pipe
Inventor: OKADA SHIGERU
IPC: F16L43/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To prevent interference with other members and obtain a functional piping at a low cost by putting a bent pipe having straight pipe portions and bent portion formed by bending a straight pipe in a die provided with a cavity of form a clearance swollen outward against the outer periphery of the bent portion and pressing the straight pipe portion toward the bent portion until he outer periphery of the bent portion is brought into contact with the inner periphery of the cavity. SOLUTION: A bent pipe 8 having bent portion 6 and straight pipe portions 4 and 5 is put in a die 9. The die 9 is composed of die members, and these die members are provided with L-shaped grooves which form a cavity 14 in the groove portion in the die 9 when the die is clamped. The cavity 14 is swollen outward against the outer periphery of the bent portion 6, and when the bent pipe 8 is put in the cavity 14, clearance is formed between the outer periphery of the bent portion 6 and an inner periphery of the cavity 14. Then, the straight pipe portion 4 of the bent pipe 8 is pushed toward the bent portion 6 with a punch 15 to bring the outer periphery of the bent portion 6 into contact with the inner periphery of the cavity 14.
Patent JP-H05112918-A (JP)
Title: Snow melting disposal equipment
Inventor: MOCHIDA JUN
IPC: E01C11/26
Filed: 1991-10-24
Abstract: PURPOSE:To obtain the snow melting equipment of simple construction excellent in heat efficiency by covering the heat discharging sections of heat pipes, with heat conducting bodies formed with asphalt or the like with graphite mixed in, to arrange a plurality of the heat discharging sections in a fallen snow bearing section, and by absorbing heat from the warmed water of a storage tank for storing life drain or the like. CONSTITUTION:The heat discharging sections 3D2 of heat pipes 3D arranged at specified intervals are covered with heat conducting bodies 3C formed with cement mortar, asphalt, or the like with graphite mixed in. A plurality of the pipes together in all are covered with the bodies 3C, otherwise, each pipe may be covered with, one by one. After that, heat conducting bodies 3B with the heat pipes are arranged on the bottom section of a fallen snow bearing section 3A formed with thermal insulation material, and heat pipe heat-absorbing sections 3D1 are inserted into the warmed water 6 of a storage tank 2 covered with thermal insulation material 2A1. Besides, a life drain pipe 2B is jointed to the storage tank 2, and water set at a low temperature is pumped up with a drain pump 2C1. As a result, a snow melting equipment excellent in heat efficiency can be obtained at a low cost.
Patent JP-H06135723-A (JP)
Title: Electric conductive material made of lead-palladium oxide compound having rhombic structure represented by general formula pbpdo2
Inventor: WATANABE AKITERU
IPC: C01B33/44
Filed: 1991-10-25
Abstract: PURPOSE:To obtain a satisfactory electric conductive material of a lead palladium oxide compd. represented by a general formula PbPdO2 by specifying its structure and material characteristics. CONSTITUTION:A lead.palladium oxide compd. represented by a general formula PbPdO2 has a rhombic structure, exhibits electric conductivity like a metal and can be utilized as an electric conductive material. This oxide compd. is easily obtd. by bringing an equipmolar mixture of lead oxide (PbO) and palladium oxide (PdO) into a solid phase reaction at 750 deg.C and can be produced in the form of a single crystal, a thick film or thin film as well as a sintered compact.
Patent JP-H10129955-A (JP)
Title: Elevator
Inventor: UEDA YOSHIO
IPC: B66B9/04
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To allow to stop an elevator without moving even in an intermediate position, as well as to generate hardly a knocking. SOLUTION: The elevator consists of plural rails 2; an air bag 3 provided between the rails 2; and a car 4 provided on the air bag 3, and installed movable up and down on the rials 2. An air feed and exhaust means 5 to feed and exhaust the air in the air bag 3 consists of an AC electric motor 51 and a blower 52, and the frequency of the AC power source fed to the AC electric notor 51 is made variable by an inverter 8. A stopping function 6 to stop the car 4 consists of a locking piece 64 and a locking part 65, and when the car 4 reaches to the stopping position, the projecting locking piece 64 is locked to the locking part 65 to stop the elevator.
Patent JP-H11139054-A (JP)
Title: Non-contact ic card
Inventor: KOBAYASHI KAZUO
IPC: B42D15/10
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a non-contat IC card which is strong against counterfeiting or forging and is recyclable at a low cost by a method wherein a means to identify a card individual body is provided in a card base body, and at the same time, a means to identify a card individual body is provided on at least one of card surface layers, and both identification means are arranged under an optional specified relationship. SOLUTION: For this non-contact IC card, to an IC module which is included in a card base body 1, an antenna 6 is connected, and on the surface of the card, a seal 4 is affixed. In this case, a code 5 for inclusion and the wiring of an IC chip are formed by an etching method on a substrate, and a wiring plate 7 is obtained, and the IC chip is mounted on the wiring plate 7, and at the IC chip part, a sealing 8 with an epoxy resin is applied, and the IC module is formed. Also, the seal 4 is formed in such a manner that a code 10 is provided by a screen printing method on a white PET sheet, and an adhesive layer is applied. Then, the card is seen through by a soft ray device, and '0041' of the inclusion code 5 is read, and by comparing it with the code 10, the genuineness of the card is judged.
Patent JP-H08167548-A (JP)
Title: Exposure mask
Inventor: KIKUCHI TOMOKO
IPC: G03F1/68
Filed: 1994-12-12
Abstract: PURPOSE: To make equal the transmitted light intensity of both aperture parts in a phase-shifting mask, having a thickness-reduced aperture part and a non- scraped aperture part, by a method wherein the exposure light is absorbed by a substrate and the attenuation coefficient of the transmitted light of the substrate is selected. CONSTITUTION: The exposure mask is provided with a light absorbing substrate 5, a light shading film 2, an aperture part 3 (the phase difference of transmitted light is 180 deg.) formed by scraping the glass substrate, and an aperture part 4 (phase difference of transmitted light is 0 deg.) which is formed without scraping the substrate. In order to make equal the intensity of transmitted light of both aperture parts, the following conditions are set, for example: the wavelength of the exposure light is 248nm, the refractive index of light passing through the substrate is 0.005, the mask pattern of line-and-space is 1.254m, the thickness of the absorptive substrate is 3300Å the depth of scraping of the glass substrate is 2500Å.  As a result, the intensity of transmitted lights of both aperture parts can be made equal in the above mentioned phase shifting mask, and as a result, a high density microscopic patterning method can be controlled in a precise manner.