baber/WOPTO huggingface dataset:
Patent JP-H11265392-A (JP)
Title: Constant management device
Inventor: KOIZUMI MIYUKI
IPC: G09B29/10
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To easily, understandably and quickly perform display and retrieval of road map information and a constant and preparation of the constant by displaying only the road information of a specified data kind on a map display screen from the information of a storage means and retrieving specified node and link when the conditions of the node and the link are specified on an information input screen and an instruction of retrieval is issued. SOLUTION: A nationwide digital road map data base 20 stores node and link information as numerical data, while a map information read processing part 13 reads the data base 20 and displays a road map on a map display screen 112. A screen operation main menu 111 specifies the data kind of the data base 20 displayed on the map display screen 112 and the mode of an information input screen 113. On the screen 113, in the case of specifying node retrieval and specifying a node number or the like for instance, a symbol for indicating the node is displayed at a pertinent position on the map display screen 112.
Patent JP-H02245070-A (JP)
Title: Conductive paste composition
Inventor: HANABUSA KAZUTO
IPC: H05K3/32
Filed: 1989-03-17
Abstract: PURPOSE:To prepare a conductive paste compsn. capable of preventing the short circuit caused by migration from occurring even at high temp. and humidity by compounding a heat-resistant thermoplastic resin with a solvent and a conductive filler. CONSTITUTION:100 pts.wt. heat-resistant thermoplastic resin is compounded with 300-5500 pts.wt. solvent capable of dissolving said resin and 300-3500 pts.wt. conductive filler to give a conductive paste compsn. A pref. conductive filler comprises 95-40wt.% silver and 5-60wt.% metal more basic than silver (e.g. copper, nickel, iron, zinc, etc.). A pref. heat-resistant thermoplastic resin is one with a glass transition temp. of at least 150 deg.C (e.g. an arom. polyamide, arom. polyamideimide, arom. polyesteramide, polyimide, arom. polyester, arom. polyether, etc.).
Patent JP-H11266355-A (JP)
Title: Image reader
Inventor: TOYOMURA YUJI
IPC: H04N1/387
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an image reader by which the edge component of a read- out image is decoded with fidelity. SOLUTION: This image reader has a light source for a placed original, an image sensor 16 that reads a reflected light or a transmitted light from the original one line by one each, an optical system that leads the reflected light or the transmitted light from the original to a photoelectric conversion section, an actuator 26 that displaces the image sensor 16 to a specified direction at a specified period to allow the image sensor 16 to read an image at a different position for each line, and a central processing unit 33 having an extraction means that extracts a plurality of sets of two pixels around the position of a pixel to be decoded in the read-out image and having a difference calculation means that obtains a difference in the respective pixel values with respect to a plurality of the extracted pixel sets.  The central processing unit 33 has a decision means that selects a set where the obtained difference is minimum and determines the value of a pixel at a position to be decoded by using the values of the two pixels of the selected set.
Patent JP-S51125281-A (JP)
Title: A process for preparing indazole derivatives
Inventor: FUJIMURA YASUO
IPC: A61K31/535
Filed: 1975-06-04
Abstract: PURPOSE: Indazole derivatives of formula I are new: (where X is H, halogen or lower alkyl; R 1  and R 2  are lower alkyl aryl or R 1  and R 2  are linked together with N atom to form a heterocyclic ring,which may be substituted by lower alkyl; n is 2 or 3),in an example, 1-piperidinoethyl-3-phenyl-5-chloroindazole. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S524157-A (JP)
Title: Carrier regenerator
Inventor: NOGUCHI TOSHITAKE
IPC: H04L27/227
Filed: 1975-06-02
Abstract: PURPOSE: To maintain constant phase difference between input and output signals by inserting a phase shifter between input and output signals for the carrier regenerator with band pass filter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10265176-A (JP)
Title: Crawler crane
Inventor: SAWAI KOJI
IPC: B60S9/02
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent sinking of a crawler crane in the ground by reducing grounding pressure based on grounding reaction force working on a crawler of the crawler crane. SOLUTION: Grounding pressure of a crawler can be reduced since a pair of left anal right crawlers 1 and floats 12, 12, 12, 12 can bear grounding reaction force as the grounding reaction force is not concentrated on the floats 12 when a support beam 10 free to connect and disconnect which is constituted by installing a hydraulic cylinder 11 on which the float 12 is installed on a lower end of an expansion rod 11a on side surfaces 2a, 2a in the advancing and retreating direction of a car body 2 of a crawler crane and pressure inside of a head side hydraulic chamber is set by a variable relief valve at the time of crane work on its head end.
Patent JP-H01240499-A (JP)
Title: Method of feeding fuel into underground storage tank of gas station
Inventor: MAESHIBA SOZABURO
IPC: B67D7/78
Filed: 1988-03-18
Abstract: PURPOSE:To perform smooth fuel feeding to the respective underground tanks, by providing a fuel feeding apparatus composed of an manifold connected to a tank lorry or the like, a plurality of fuel feeding pipes each communicated with the under ground storage tank and operating valves mounted on the respective fuel feeding pipes, and controlling the fuel feeding valves on the basis of the level of the remaining fuel in the tank. CONSTITUTION:A fuel feeding apparatus 2 comprises a manifold 3 connected to a tank lorry R or the like, a plurality of fuel feeding pipes 4 each connected to the manifold 3 at one end and communicated with an underground storage tank 1 at the other end, and operating valves mounted on the respective fuel feeding pipes and controlling the amount of fuel fed to the tank 1. Accordingly, when a supply pipe R-1 is connected to a fuel filling port 7 of the fuel feeding apparatus 2, fuel is simultaneously fed from the manifold through the operating valves to the respective underground storage tanks 1. Each storage tank is provided with a level gauge which detects the level of a remaining fuel therein. On the basis of the detected fuel level, a controlling unit S controls opening and closing of the operating valve 5 whereby fuel feeding to the underground storage tanks 1 terminates when a desired fuel level in the tanks is reached.
Patent JP-S59193581-A (JP)
Title: Head slider support mechanism
Inventor: TAKEKADO SHIGERU
IPC: G11B21/16
Filed: 1983-04-18
Abstract: PURPOSE:To obtain an inexpensive head slider support mechanism having uniform performance which contains no junction part of welding, etc. and is free from distortions, by providing a head slider attachment member at the tip of a load beam having an elastic part at an end and then folding said attachment member toward the elastic part to obtain a head slider support mechanism using just a single unit of parts. CONSTITUTION:A load beam 20 is provided with a beam main body part 21, an elastic part 22 which is connected in a body to an end of the beam 20 and a carriage fixing part 23 which is connected in a body to the other end of the part 22. The part 23 is fixed to a carriage arm which moves a head slider onto an optional recording track. The part 22 functions to give an elastic connection between the part 23 and the part 21 to press the head slider onto the surface of a magnetic recording medium. At the same time, flanges 24 are set at both edges of the part 22 to increase the mechanical rigidity. Furthermore the beam 20 and the other end side of the part 22 are extended in parallel to each other to form a flexible tongue-shaped part 27 extending along a rectangular notch part. This part 27 is provided with a pair of outside flexible finger parts 25a and 25b as well as lateral frames 26 and 26 of low flexibility which bridge near the free ends of these finger parts. A stage part is formed to the frame 26. Thus a difference of level is produced between the finger 25 and the part 27. This increases the strength of the frame 26.
Patent JP-H06277474-A (JP)
Title: Gas permselective membrane and production thereof
Inventor: NAMITA YASUO
IPC: B01D71/24
Filed: 1993-03-25
Abstract: PURPOSE:To obtain a gas permselective membrane enhanced in gas permeability while keeping selectivity. CONSTITUTION:A porous membrane base material is impregnated with a rubbery polymer forming a three-dimensional cross-linked structure by cross-linking reaction or the precursor of the rubbery polymer and the impregnated one is subjected to cross-linking reaction so that the 1/4 pentration (JIS-K2220) of the cross-linked rubbery polymer becomes a value larger than -16.25X(logX-log10<4>)+110 [wherein X is the modulus of elasticity (dyne/cm<2>) of the porous membrane base material] but smaller than -16.25X(logX- log10<4>)+170 and, thereafter, the unreacted matter remaining in the porous membrane base material is extracted and removed by a solvent.
Patent JP-S52150856-A (JP)
Title: Heat pipe
Inventor: SATOU JIYUNICHI
IPC: F28D15/02
Filed: 1976-06-10
Abstract: PURPOSE: To obtain a heat pipe which is excellent in high anticorrosivity and high temperature resistivity by means of inserting a graphite fiber fascicular cambium in the inner surface of a metal pipe to enclose working fluid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63231373-A (JP)
Title: Light source for electrophotographic printer
Inventor: KOBAYASHI TETSUYA
IPC: G03G15/04
Filed: 1987-03-19
Abstract: PURPOSE:To eliminate unexposed parts and to improve printing quality by constituting a light source for a printer into the parallelogram having overlapped parts in the rotating direction of a photosensitive drum between adjacent light emitting cells of the plural light emitting cells of said light source to superpose the adjacent dot electrostatic latent images formed on the drum by exposing of the light emitting cells. CONSTITUTION:The light source for the printer is constituted by arranging the plural light emitting cells 32 at prescribed spacings along the transverse direction of the photosensitive conductive body so as to face said body. Plural transparent electrodes 31 are disposed via an EL light emitting layer on a back electrode 6 of this light source for the printer so as to intersect diagonally with each other at prescribed intervals. The parallelogram light emitting cells 32 are formed to the respective intersected parts thereof. The cells 32 are so arranged that the cells adjacent to each other in the rotating direction of the photosensitive drum have the overlapped parts. The adjacent cells are partially superposed on each other at the time of forming the electrostatic latent image on the photosensitive drum by exposing of the light emitting cells 32, by which the unexposed parts are eliminated.
Patent JP-H04302944-A (JP)
Title: Control device for hot water feeder
Inventor: IKENAGA MITSUO
IPC: F23N5/02
Filed: 1991-03-29
Abstract: PURPOSE:To eliminate an over-heating or an over-cooling at a hot water feeding temperature varied in response to a fluctuation operation by limiting each of an upper limit temperature and a lower limit temperature of a target temperature during a fluctuation operation in the case that the fluctuation operation is carried out for varying a temperature of hot water in response to an elapsing of time. CONSTITUTION:A bath remote controller 60 is provided with a hot water feeding setting part 71 for use in setting a hot water feeding target temperature in response to a signal got from a hot water feeding temperature setting switch 63. The bath remote controller 60 is also provided with a fluctuation temperature setting part 72 for varying a hot water feeding target temperature in response to an instruction of a fluctuation operation for a fluctuation switch 62. In addition, it is provided with an operation selecting part 73 for selecting any one of the modes in response to a hot water feeding mode or a fluctuation mode. At the hot water feeding temperature setting part 71, a predetermined hot water feeding target temperature is transmitted to a control device 40 and at the same time when the operation mode is changed over to the hot water feeding mode, an upper limit temperature of the fluctuation operation determined at an upper limit temperature determining part 74 at a fluctuation temperature generating part 72 is set as a hot water setting temperature. In turn, a lower limit temperature limiter 77 limits a minimum target temperature.
Patent JP-H08257028-A (JP)
Title: Body pattern display method and ultrasonic diagnostic system
Inventor: UBUKATA KEIICHIRO
IPC: G06T1/00
Filed: 1995-03-27
Abstract: PURPOSE: To automatically display a body pattern in a switching system by interlocking with a change in a scanning surface. CONSTITUTION: When an operator gives indication to change the scanning direction by an indicator 1 while an ultrasonic probe 3 is fixed as it is, a controller 2 controls a transmitting receiving circuit 4, and changes a scanning surface. The controller 2 also outputs a body pattern switching command S to a body pattern storage memory 7 to command so as to select a body pattern in the same positional relationship with the positional relationship of a scanning surface before and after a change to a present body pattern. Therefore, an oprtational burden can be reduced, and diagnostic time can be shortened.
Patent JP-H05269425-A (JP)
Title: Rotary coating equipment
IPC: H01L21/027
Filed: 1992-03-25
Abstract: PURPOSE:To enhance productivity in a rotary coating equipment wherein a disk-like base plate is coated with coating by a spin coating method by rectilinearly arranging a plurality of pieces of nozzles for coating in the radial direction of the disk-like base plate. CONSTITUTION:In a rotary coating equipment wherein e.g. an optical disk 1 used as a disk-like base plate is coated with coating by a spin coating method, the equipment is constituted so that a plurality of pieces of coating nozzles 5 are rectilinearly arranged in the radial direction of the optical disk 1. Therefore when the optical disk 1 is rotated at a low velocity in order to coat the optical disk 1 with the specified quantity of coating, rotation may be regulated to only one rotation. Further at a time of low-velocity rotation, since coating is already spread on the nearly whole surface of the optical disk, a time for high-speed rotation necessary to obtain prescribed thickness is shortened.
Patent JP-H07274200-A (JP)
Title: Digital television receiver
Inventor: MURATA TOSHINORI
IPC: H04N11/04
Filed: 1995-03-27
Abstract: PURPOSE:To obtain a digital TV receiver with satisfactory picture by driving a space-time signal processing circuit with a clock different from a standard when an input signal is a nonstandard signal which does not satisfies the specification of an NTSC system. CONSTITUTION:When an NTSC standard signal inputs, switches 103, 104, 111, 112 and 138 close to the side opposite to the figure. By a signal (the output signal of VCO 124) prepared by setting a color burst signal included in the input signal as reference, the motion adaptive space-time processing circuits 109, 110, etc are driven so as to obtain a luminance signal and a chrominance signal without crosstalk. When a nonstandard signal such as home VTR, etc., inputs, a disturbance detection means 142 detecting the disturbance of control voltage for burst reproduction judges it so as to place the respective switches at the positions in figures. By a clock signal (the output signal of VCO 130) prepared by setting a horizontal synchronization signal included in the input signal as reference, the space-time processing circuit is driven so as to switch a luminance and chromaticity separation circuit to a processing in space.
Patent JP-S57183137-A (JP)
Title: Digital communication system
Inventor: HERUBERUTO SHIYUTOREERU
IPC: H04B3/23
Filed: 1982-04-23
Abstract: 1. A digital telecommunications system with at least one hybrid circuit (G) which is located between a four-wire line section (VL) and a two-wire line section (ZL), in particular for terminating a two-wire subscriber connection line (ZL) at the subscriber end or at the exchange end, and with a cross-talk and/or echo compensation circuit which is arranged between the four-wire line arm (VS) incoming to the hybrid circuit (G) and the four-wire line arm (VE) outgoing from the hybrid circuit (G), having a compensation signal store (UR) which can be operated in accordance with transmitted signal pulses which occur in the four-wire line arm (VS) incoming to the hybrid circuit (G) and which feeds at its output end to the four-wire line arm (VE) outgoing from the hybrid circuit (G), where an interference signal (es ), which occurs in the outgoing four-wire line arm (VE) in response to a first transmitted signal pulse (s), which itself occurs in the incoming four-wire line arm (VS) when the two-wire line (ZL) is free of signal pulses to be transmitted in the opposite direction, is input in serial fashion into the compensation signal store (UR) and is read out therefrom compensation signal (k), at least during the following connection, in response to each further transmitted signal pulse (s), characterised in that the compensation signal store (UR) is formed by a cyclic store having a cycle time which is equal to a multiple of a bit interval and has a corresponding number of outputs (a1, a2, a3, a4) which follow one another at intervals in each case corresponding to one bit intervals and which are assembled by a following adder circuit (ADD) via which the individual outputs can be connected to the outgoing four-wire line arm (VE) for the duration of the multiple of one bit interval, in a sequence corresponding to a sequence of transmitted signal pulses (s).
Patent JP-S54159109-A (JP)
Title: Regulation system in electronic exchanger in multiprocessor system
Inventor: MORITA SHIGEO
IPC: H04M3/22
Filed: 1978-06-07
Abstract: PURPOSE:To regulate the effective and suitable connection, or the call, by turning on and off the regulation display unit through the regulation and detection with the logic including the accessing of a given area for the local memory fixedly. CONSTITUTION:The central control unit CCP interpretes the information from the peripheral control unit PCP1, for example, and performs the selection processing for the output path such as the selection of the outgoing trunk specified, if it is the number from the preceeding station received and stored in the incoming trunk IRT via the incoming trunk ICT. Further, it is regulated and detected fixedly with the logic including the accessing of a given area of the local memory LM, to turn on and off the regulation and display unit, and if the regulated request is OFF, normal connecting processing is made, and if it is ON, the call is connected to the talkey unit to allow the anouncement of a given message. Thus, effective and suitable connection or regulation of outgoing call can be made.
Patent JP-H06277165-A (JP)
Title: Vacuum cleaner
Inventor: NISHIMURA SHUNICHI
IPC: E04F17/08
Filed: 1993-03-26
Abstract: PURPOSE:To facilitate construction work and improve a sealing property of a piping by equipping a vacuum cleaner with a negative pressure generator on the outside of an opening part attached to a division part of a building to connect a piping communicating to a vacuum cleaner provided with a control section and dust collecting section directly to the inside. CONSTITUTION:An opening part 8 is attached to a portion of a division part 6 of a building and a negative pressure generator 28 is mounted to the outside of the building through an intake path 32. A motor 26 is driven by a control section 30 to generate negative pressure. A piping 10 is inserted in and connected to the inside of the building to connect the tip to a vacuum cleaner provided with a handy control section. The handy control section is operated to generate a wireless signal and transmit the start and stop of the motor 26 of the negative pressure generator 28 to the control section 30. Thus, a piping work is simplified, a cleaner body is lightened and the suction of valuables is immediately stopped even if the valuables are sucked by mistake.
Patent JP-H07248071-A (JP)
Title: Mixing valve
Inventor: NISHIOKA AKIRA
IPC: F24S90/00
Filed: 1994-03-12
Abstract: PURPOSE:To enhance operability by providing a mixed water passage which communicates with a hot water chamber and a water chamber through a thermo-cartridge and a discharge port for discharging mixed water or water discharge and a faucet for discharging hot water which communicates with each passage of mixed water, hot water and water through a switching plug bar. CONSTITUTION:A mixing valve is formed of a hot water chamber 2 on the inside of a hot water inlet port 4 connected to a hot water supply pipe; a water chamber 5 on the inside of a water intake port 7 connected to a water pipe; a hot water passage 8 communicating with the hot water chamber 2; a water passage 9 communicating with the water chamber 5; a mixed water passage 10 communicating with the hot water chamber 2 and the water chamber 5 through a thermo-cartridge 11; and a temperature regulating member 12 connected to the thermo-cartridge 11. The drawing shows the state where the mixed water passage 10 communicates with a discharge part 35. When a switching handle 33 is rotated counterclockwise by 90 deg., an opening (b) is conformed to the water passage 9 to communicate with a discharge port 35. When the handle 33 is rotated clockwise by 90 deg., an opening (a) is conformed to the hot water passage 8 to communicate with a faucet 32. Only by operating the switching handle 33, hot water and mixed water or water can be selectively discharged from the faucet 32 and the discharge port 35, respectively, and operability is enhanced.
Patent JP-S55160763-A (JP)
Title: Novel aminoacetal derivative and preparation of tetrahydroisoquinoline derivative comprising it
Inventor: MASUKO TETSUJIROU
IPC: C07C213/00
Filed: 1979-05-31
Abstract: PURPOSE: To obtain the titled compound useful as bronchodilators and vasodilators, etc. in high yields economically, by reacting a benzylideneaminoacetal derivative as a raw material with a grignard reagent, followed by the treating with an acid, etc. tp give an amino derivative which is subjected to ring formation and reduced.  
     CONSTITUTION: A benzylideneaminoacetal derivative shown by the formula I (R 1  and R 2  are alkyl, phenyl lower alkyl, tetrahydropyranyl, or form alkylene) as a raw material is reacted with a graignard reagent shown by the formula II (R 3 WR 5  are H or lower alkoxy; X is halogen), treated with an acid or an ammonium chloride solution, etc. to give a novel amine derivative shown by the formula III. The bonds related to R 1  and R 2  are opened, if necessary, to give a novel amine derivative shown by the formula IV. The compounds shown by the formula III and IV are subjected to ring formation and reduced to give a 1-benzyl-1,2,3,4-tetrahydroisoquinoline derivative shown by the formula V.  
     USE: A drug for increasing blood stream. 
     COPYRIGHT: (C)1980,JPO&Japio