baber/WOPTO huggingface dataset:
Patent JP-H10239085-A (JP)
Title: Map displaying device, map displaying method and recording medium
Inventor: YOSHIIKE SATOSHI
IPC: G06T11/60
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a map displaying device which is capable of displaying information on a route and the next intersection in an easily visible form and map displaying method therefor. SOLUTION: When a navigation device starts to guide a route, the device displays a map in the vicinity of the present location on a monitor based on the latitude/longitude data of the present location acquired by a GPS part and displays a route and the present vehicle location based on data from a preliminarily inputted start point to a goal point (step A1 to A3). The route and a route outside area except this route are detected (step A5). On this route outside area detected, the next intersection magnified map is displayed by a prescribed initial size (step A9). Further, whether a distance up to the intersection becomes a prescribed value or below (100m or below, for instance) or not is discriminated (step A12). When the distance becomes the prescribed value or below, the intersection magnified map is displayed on the route outside area by a maximum size (step A6).
Patent JP-S63224534-A (JP)
Title: Portable radio telephone communication system
Inventor: YAMAMOTO TAKAAKI
IPC: H04B10/00
Filed: 1987-03-13
Abstract: PURPOSE:To improve the quality of communication by adopting the radio communication system by means of a radio wave to the transmission means of a call signal of a portable radio telephone system and adopting the transmission system of optical space propagation for the transmission means of a two-way communication signal after the call thereby attaining the reception of a call signal independently of the position and direction of the telephone line terminal equipment. CONSTITUTION:A call signal sent via a digital telephone line 2 is detected by a call signal detection circuit in a communication controller 1 and sent to a radio wave transmission/reception equipment 4, from which the signal is sent. A call signal sent via a radio wave signal transmission line 6 from the transmitter 4 is received by a radio wave reception section 7c of the portable radio telephone set 7 and when a call signal designates the telephone set 7, a buzzer 7d is energized to inform the callout to the user. The user receiving the notice turns on the switch of a signal transmission section 7b and an optical signal reception section 7a and sends the communication request toward an optical signal transmission/reception unit 3 installed on the ceiling whose optical axis of the light emitting element is directed and the communication is applied through an optical signal transmission line 5.
Patent JP-S62214872-A (JP)
Title: Dc arc welding machine
Inventor: YUBA TSUTOMU
IPC: B23K9/073
Filed: 1986-03-17
Abstract: PURPOSE:To enable a high speed welding by increasing short circuit times as well as by reducing spatters by controlling a welding current based on the reference waveform consisting of a steep rise part, lenient rise part and steep fall part at the time of short circuit. CONSTITUTION:DC arc welding is performed by feeding the welding current subjected to PWM control by using an invertor circuit 1 to a welding wire 16 and welding base metal 17 by a welding circuit D via transformer and rectifier. In said welding machine, a constant voltage control is performed by working a constant voltage control part B at an arc time and the welding current is controlled based on the performed reference waveform by working a current control part C at the time of short circuit by an arc/short circuit discriminating means A via a direct current reactor 14 and shunt 15. Said reference waveform is composed by the 1st rise part steeply rising from zero level at short circuit time, 2nd rise part with a lenient slope succeeding thereto from the prescribed reference value and the steep fall part at the time of arc generation in three parts.
Patent JP-2000254902-A (JP)
Title: Planing machine for both face of workpiece
Inventor: SUZUKI YOSHIMITSU
IPC: B24B7/28
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a planing machine for both faces wherein the central line of a material delivering gap can be made to coincide with the central line of a workpiece by simple constitution. SOLUTION: While a workpiece is elastically held between top elastic driving rolls 23a and 23b and bottom elastic driving rolls 21a and 21b arranged at the top and the bottom of the inlet side of a material delivering passage 11, running force is provided to it and while the workpiece is pinched by means of a pair of press end parts 27 and 30a of top and bottom rocking press pieces 25 and 28a at the front of the front step planing tool 20, it is delivered into the planing tool 20 and in addition, while the workpiece is pinched by means of a press end part 30b of a rocking press piece 28b and a material delivering face provided on another frame side at the front of the back step planing tool 40, it is delivered into the planing tool 40.  As the top and bottom elastic driving rolls have elasticity on their peripheral faces, even when there exists fluctuation on the thickness of the workpiece, the workpiece receives a memory elastic force of the same pressure on its top and bottom faces and the central line always coincides with the central line of the material delivering passage.
Patent JP-H03258101-A (JP)
Title: Printed circuit board
Inventor: TAWARA KAZUHIRO
IPC: H05K1/16
Filed: 1990-03-08
Abstract: PURPOSE:To decrease the length of a bonding wire, to reduce the inductance component and to improve the transmission characteristic of a high frequency by forming a bypass capacitor with a bypass capacitance electrode conductor layer, a dielectric thin film and a ground conductor. CONSTITUTION:A microwave semiconductor element 9 is mounted on a semiconductor element mount land 4 on an upper face of a dielectric board 1, an end connection pad of a high frequency signal line 5 forming a strip line between an electrode of the element 9 and a ground conductor layer 3 formed to a lower face of the board 1 via a dielectric thin film 2 and an end connection pad for a power line 6 on the board are interconnected by a bonding wire 11. Moreover, a bypass capacitor electrode conductor layer 7 is formed to the lower face of the board 1 with a thin film 2 inbetween with respect to the conductor layer 3 and the layer 7 and an end connection pad of the line 6 are connected through a throughhole 8. Through the constitution above, since no capacitive element is employed on the board, the wiring of the conductor line is attained up to a location close to the semiconductor element, then the length of the bonding wire is reduced.
Patent JP-H08252505-A (JP)
Title: Preparation of slurry of separation agent for annealing of electrical steel sheet and its applicator
Inventor: KAMI TSUTOMU
IPC: B05C11/10
Filed: 1995-03-17
Abstract: PURPOSE: To make it possible to prevent the unequal formation of films and to prevent the deformation of a coil by irradiating a slurry of a sepn. agent for annealing with specific ultrasonic waves, then, applying the slurry on the surface of a grain oriented electrical steel sheet after decarburization annealing. CONSTITUTION: A sepn. agent raw material 21 and water 22 are mixed in a compounding tank 1 and the mixture is sent to a stirring tank 2. The mixture is self-circulated under stirring via a bypass 16 in the tank, by which the hydration amt. of MgO is controlled. The slurry is sent to a circulating tank 3 after the adjustment of the hydration rate of the stirring tank 2. While the slurry in the circulating tank 3 is self-circulated by a bypass 18, the slurry is supplied by a piping 19 to a slurry spray nozzle 13 and is applied on a strip 11. Ultrasonic irradiation devices 5 to 10 are arranged in the pipings 15, 17, 19, bypasses 16, 18 and return piping 20 of the slurry circulation system from the compounding tank 1 to the circulating tank 3 and the coating section 14, and the slurry is irradiated with ultrasonic waves of total irradiation energy of >=1×10<5> J/m<3> .  As a result, the flocculated particles in the slurry are destroyed and, therefore, the coating thickness and slipperiness of the sheet surfaces are made uniform and the coil deformation, etc., during annealing are prevented.
Patent JP-H07268316-A (JP)
Title: Heating medium
Inventor: FUKUMURA KAZUNORI
IPC: C09K5/08
Filed: 1994-03-29
Abstract: PURPOSE:To obtain a heating medium having an excellent anti-corrosive and rust proof effect on wide ranging kinds of metals and capable of preventing generation of rust even in a system contacting with air. CONSTITUTION:This heating medium is composed mainly of one or more kinds of materials selected from ethylene glycol, propylene glycol and their aqueous solutions and further contains (a) one or more kinds of substances selected from phosphoric acid, polyphosphor acid and their salts, (b) an aromatic carboxylic acid and its salt and (c) one or more kinds of substances selected from benzotriazoles, benzoimidazoles and their salts. The heating medium has 7 to 20ml preliminary alkalinity adjusted by an alkaline metal hydroxide.
Patent JP-S60202670-A (JP)
Title: Lithium battery
Inventor: HIRASAWA IMAKICHI
IPC: H01M2/04
Filed: 1984-03-27
Abstract: PURPOSE:To minimize voltage drop in initial discharge stage by connecting a high resistant element between a positive electrode having active material of oxihalide and a negative electrode comprising lithium to always conduct very weak current between them. CONSTITUTION:A cylindrical lithium battery is formed with a positive electrode using oxihalide such as sulfur dioxide or thionyl chloride as active material and a negative electrode comprising lithium. A high resistant element 5 is connected between a can 2 which is a negative terminal and a positive terminal 6 and placed in a concavity of a battery cover 1, and buried with epoxy resin 7. By appropriately specifying the resistance value of the element 5, very weak current is always conducted between both terminals during storage. Thereby, generation of passive film on the surface of lithium during storage is prevented, and voltage drop in the initial discharge stage is minimized and high rate discharge performance is increased.
Patent JP-S61217613-A (JP)
Title: Premixing gas burner
Inventor: NAKAMOTO MITSUYOSHI
IPC: F23D14/02
Filed: 1985-03-22
Abstract: PURPOSE:To form opposing flames at a right angle with a flat surface to a flame port and to form stable flames without change by a method wherein a side wall provided on the flame port is opposed by a fixed distance through an air cap and the side wall is projected from the flame port part. CONSTITUTION:Flame ports 8, 9 are opposed with an air gas 16 between them are premixing gas is ejected from the opposed flame, ports to collide in the air gap. The premixing gas ejected from the opposed flame ports 8, 9 to a combustion chamber is ignited and the opposing flames 17 is formed, at this time, the stable opposing flames are formed in case the premixing gas 12, 13 are laminar flow. A stagnation point 20 between two flame surfaces of the opposing flame is formed, flow speed at the stagnation point is zero in ideal, the flow speed is small in this neighboring. The stagnation thereof may be contributed to the stable opposing flame 17.
Patent JP-H09249572-A (JP)
Title: Antipruritic liquid
Inventor: TAKAHASHI JUNKO
IPC: A61P17/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a safe antipruritic liquid excellent in protecting and regenerating effects on the skin integument. SOLUTION: This antipruritic liquid comprises 20-80wt.% of ethanol, 6-20wt.% of glycerol, 2-10wt.% of boric acid, 1-4wt.% of 1-menthol, 1-3wt.% of a liquid phenol, 1-20% of a 10% collagen and 370-0wt.% of sterile purified water. The peculiar body heat feeling is removed at the time of pruritus by using a highly volatile and quick-drying ethanol, softening and protecting the skin integument according to pharmacodynamic effects of the glycerol and boric acid and diffusing and subliming the body temperature just after coating thereof with a refreshing aroma created from the 1-menthol and thereby rapidly releasing the skin integument from the pruritus. The antipruritic liquid has preventing and rejuvenating effects on aging of the skin integument by blending collagen therein and further imparts comfortable moistness to the skin integument due to light viscosity. The antipruritic liquid is a medicine, effective against skin prurituses such as chronic, allergic and senile ones or skin prurituses, etc., caused by cirrhosis and chronic renal insufficiency, etc., and preservable in the cold for a long period.
Patent JP-H11261315-A (JP)
Title: Antenna system
Inventor: ITO YOSHITAKA
IPC: H01Q1/32
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide the antenna system which is attractive and saves time and labor for wiring operation. SOLUTION: This system has an antenna 5 which receives radio waves and an antenna body 4 which is formed integrally with the antenna 5 and fitted to a vehicle. The antenna body 4 serves to cover the fitting part of a room mirror 2, fitted to the vehicle, which is exposed in the cabin. Consequently, no wires are exposed in the cabin and the antenna looks nice. Further, the antenna body 4 is fitted with a display surface 6. The antenna 5 is therefore not fitted to the room mirror 2, so the time and labor for the wiring operation is saved since the wire regarding the antenna system is not run through the room mirror 2.
Patent JP-H08279536-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKAI TOSHIHIKO
IPC: H01L21/603
Filed: 1996-03-15
Abstract: PURPOSE: To make it possible to set the real pressing force during pressing of a pressing mechanism with high accuracy including also its transient behavior by a method wherein the pressing force is measured in the direction roughly vertical to the direction of movement of a movable tool via an elastic support material formed with a hole part and the connection parts of circuit boards are batch-connected with the parts to be connected of connection components. CONSTITUTION: A main control device 41 transmits a bonding command 52 to a pressing mechanism control device 42 simultaneously with the end of alignment of connection components with each other. The device 42 measures the pressing force of a pressing mechanism in the direction roughly vertical to the direction of movement of a tool 47 via an elastic support material formed with a hole part. A serbomotor 131, which makes the tool 47 drive, is controlled on the basis of this measurement and connection electrodes, which oppose to connection parts of circuit boards, of the connection components are connected with the connection parts at a time. Thereby, the actual pressing force during pressing can be set with high accuracy including also its transient behavior.
Patent JP-S58175377-A (JP)
Title: Supporting device of display
Inventor: TAMIYA TOORU
IPC: G09F9/00
Filed: 1982-04-07
Abstract: PURPOSE:To change freely the visual angle of a display part in four directions without using any complicated mechanism, by fitting a recess parts on the bottom surface of the display part to the projections provided to a basement respectively. CONSTITUTION:A recess room 10 of a square form is provided to the bottom wall surface of a display part 1. A center guide block 15 is set at the center of the room 10, and peripheral guide blocks 11, 12, 13 and 14 are provided at four corner sides of the room 10. These blocks 11-14 contain sloping surfaces 11a- 14a descending toward the peripheral sides and fringe frames 11b-14b protruding toward the fringes of the surfaces 11a-14a respectively. The block 15 has an oval form extending in front and back directions, and an oval opening 15b is formed on a center protruded surface 15a. THe sloping surfaces are formed to a basement 3 from four sides of a protruded base part 30. Furthermore a center projection 35 is formed at the center part of the basement 3, and peripheral projections 31-35 are formed at the four corners of the basement 3, respectively. These projections are fitted to the blocks 11-14 and the opening 15b. Thus the visual angle of the display part 1 can be changed back and force and left and right.
Patent JP-S62214444-A (JP)
Title: Simulation method
Inventor: NAKANISHI KAORI
IPC: G06F9/455
Filed: 1986-03-17
Abstract: PURPOSE:To shorten the software development time of a target machine by switching the input/output processing for simulation to that of a host machine when an input/output processing request is issued to a simulator which is operated under a load module for simulation. CONSTITUTION:A source program 1 is converted to an object program 2 by a compiler 10, and a load module 5 linked to a target machine input/output library 3 only for simulation by a linker 4 is used by a simulator 6. When an input/output processing request printf(ABC) is issued on the way of simulation, the simulator 6 is interrupted. A stack 9 is checked, and a corresponding library is used to display ABC on a CRT display device 14 of the host machine in time sharing.
Patent JP-S63227462-A (JP)
Inventor: OKI HIDETOSHI
IPC: B61D35/00
Filed: 1987-03-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05222809-A (JP)
Title: Construction of horizontal roof
Inventor: YAMASAKA NOBORU
IPC: E04D3/363
Filed: 1992-02-13
Abstract: PURPOSE:To carry out the construction operation of steeply sloped roof simply without requiring for simple scaffold. CONSTITUTION:Long hanger parts 3 having a coupling groove 4 along the longitudinal direction are fixed at an adequate interval from the eaves side to the ridge side in such a way as to cross them the eave-ridge direction on the base part 1. On the coupling grooves of the hanger parts 3, horizontal roof panels 7 to be elastically coupled with coupling pieces 82 and 92 formed in at least one of the eave side coupler 8 and the ridge side coupler 9 are orderly placed from the ridge side to the eave side.
Patent JP-H04293466-A (JP)
Title: Production of salt water-free noodle similar to chinese noodle
Inventor: KADOOKA KATSUYUKI
IPC: A23L7/109
Filed: 1991-03-22
Abstract: PURPOSE:To produce the subject noodle having good smoothness, etc., and capable of being stored for a long period without using an alkali such as KANSUI (an aqueous natural soda solution) by mixing wheat flour with durum semolina in a specific ratio, adding potato starch, etc., to the mixture, kneading the mixture, pressing and subsequently cutting into the noodles. CONSTITUTION:50-90 pts.wt. of wheat flour is mixed with 10-50 pts.wt. of durum semolina to give totally 100 pts.wt. of the mixture, and the mixture is compounded with 3-10 pts.wt. of potato starch and/or tapioca starch, 1-5 pts.wt. (converted into the dry products) of a gluten and/or albumen and, if necessary, 0.05-1 pt.wt. of a gardenia or safflower series natural coloring agent. The mixture is mixed with water, kneaded, subjected to a deairation treatment (-400 to -720mmHg), extruded into a noodle belt with an extruder, pressed and subsequently cut into the objective noodles.
Patent JP-S56156240-A (JP)
Title: Preparation of 1-dimethylamino-3-methyl-2-butene
Inventor: TSUCHIYA SHIYUUJI
IPC: C07C209/60
Filed: 1980-05-02
Abstract: PURPOSE: To obtain the titled compound, a synthetic intermediate for perfumes, in high selectivity, by adding dimethylamine in small portions to a mixture of the total amount of isoprene with a catalyst while keeping the molar ratio of the starting material in the reaction mixture to the dimethylamine always high till the completion of the addition.  
     CONSTITUTION: Isoprene is reacted with dimethylamine in the presence of lithium dialkylamide as a catalyst while keeping the molar ratio of the starting material to the dimethylamine in the reaction mixture always high, by adding the dimethylamine in small portions to a mixture of the total isoprene with the catalyst. Preferably, the isoprene is used in a molar amount of 1.1W6 times that of the total  dimetylamine, and the catalyst is used in a molar amount of 0.001W0.1 that of the raw material dimethylamine. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60203021-A (JP)
Title: Multi-division amplifier of linear output sensor
Inventor: MARUYAMA HAJIME
IPC: H03M1/18
Filed: 1984-03-27
Abstract: PURPOSE:To improve the resolution of a linear output sensor together with reduction of the power supply voltage of an amplifier, by providing plural differential amplifiers, an analog switch and a switch control circuit. CONSTITUTION:The output of a pressure sensor 1 is connected to a non-reverse input terminal of each of differential amplifiers 31-33 via an amplifier 2. At the same time, a power supply V is divided by resistances R1-R4 and connected to the non-reverse input terminals of amplifiers 31-33 respectively. The amplifiers 31-33 divide the output voltage of the sensor 1 into three sections and amplify them according to each amplification characteristics. A switch control circuit 5 switches an analog switch 4 by the outputs of amplifiers 31-33 according to a specific section which is under amplification. Then the output of the switch 4 is connected to an A/D converter 6. Thus it is possible to secure the 8-bit resolution for each output voltage of the amplifiers 31-33. In such a way, the resolution of a linear output sensor is improved together with reduction of the power supply voltage of an amplifier.
Patent JP-H10251463-A (JP)
Title: Propylene resin composition
Inventor: TAYANO TAKAO
IPC: C08L23/16
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a propylene resin compsn. which is excellent in clarity and stiffness and hardly emits odor. SOLUTION: This compsn. is prepd. by compounding 0.03-2 pts.wt. metal salt of rosin with 100 pts.wt. propylene polymer comprising 100-90mol% units derived from propylene and 0-10mol% units derived from ethylene and/or a 4-20C α-olefin and having a mol.wt. distribution (Mw/Mn) of 1.5-4, an average elution temp. (T50 ) of 75-120 deg.C, and an elution dispersity (σ) of 9 or lower.
Patent JP-H04295197-A (JP)
Title: Multi-layer disc fan and manufacture thereof
Inventor: HARAGA HISATO
IPC: F04D17/16
Filed: 1991-03-22
Abstract: PURPOSE:To provide a multi-layer disc fan which facilitates formation of a fan blade and performs quiet operation. CONSTITUTION:A multi-layer disc fan is formed such that adhering resin by means of which a number of annular discs are vertically integrally intercoupled is applied and cured in a belt-like manner in a plurality of spots on the outer peripheral edge parts of the annular discs of which a fan blade is composed in a way that the annular discs are laminated in a manner to hold a specified distance therebetween. In this constitution, regardless of the thickness of the annular disc, the multi-layer fan can be easily and rapidly formed and mass-produced, resulting in reduction of a manufacturing cost. Since the thickness of an annular disc can be decreased to a value as low as possible, an airflow can be increased as whole constitution can be held in a compact state and the generation of turbulent noise at the outlet and inlet of the annular disc can be prevented as much as possible.