baber/WOPTO huggingface dataset:
Patent JP-H1022907-A (JP)
Title: Mobile object communication method and mobile object communication equipment adopting the same
Inventor: TANIMOTO YOSHIO
IPC: H04B7/26
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a mobile object communication equipment which avoids the disappearing of radio waves caused by the same frequency interference even when a cross area is generated in the propagating area of a carrier radio waves at a radio relay station. SOLUTION: Similarly to a conventional equipment this mobile equipment installs plural radio base stations (including 1a) with respect to an exchange station at of short distance which can be visible, each radio base station is provided with plural (four, in this case) radio repeater stations 2a to 2d and uses characteristic frequency different from that of the others so as to prevent the interference of radio waves, and each radio repeater station 2a to 2d uses the same frequency. Each radio repeater station 2a to 2d in this case is provided with a fade generator 22 generating the multi-path fade of Rayleigh distribution as an electric field strength fluctuation means for momentarily fluctuating the electric field strength of carrier radio waves at the time of communication.
Patent JP-H0728099-A (JP)
Title: Fully solid state type electrochromic element and its production
Inventor: ISHIKAWA AKIRA
IPC: G02F1/155
Filed: 1993-07-13
Abstract: PURPOSE:To minimize the leak current at the time of driving by removing a defective part where a pair of electrode layers holding an electrochromic(EC) layer therebetween come into contact with each other on the electrochromic element. CONSTITUTION:By that a pair of the electrode layers I, I' are conducted via foreign matter T stuch during the course of production of the electrochromic element or the EC layer E is dislodeged together with the foreign matter T after the formation of the EC layer E and the electrode layers I conduct to the trace of the dislodgment, the leak current is generated in the defective part D. The defective part D where a pair of the electrode layers I, I' come into contact with each other is irradiated with a laser beam to remove the defective part D. The defective part is otherwise removed by ion etching or mechanically. As a result, the defective part D on the element is easily removed and the leak current at the time of driving is minimized. Uniform coloration and decoloration free from uneven colors are thus obtd.
Patent JP-H0615333-A (JP)
Title: Side guide devices on inlet and outlet sides for roughing mill
Inventor: TANAKA SHINJI
IPC: B21B39/14
Filed: 1992-06-30
Abstract: PURPOSE:To provide side guide devices on inlet and outlet sides which moves a defected place with which the side edges of a sheet bar collides in a vertical roll, lengthens an exchanging period to improve workability and reduces the standstill time of a mill for the exchange to improve workability and yield. CONSTITUTION:A recessed part 24 is provided on each side guide 1, 2 and a vertical roll 3 is arranged freely rotatably in it and when a motor for a drive source 10 is rotated by a prescribed number of rotation in a prescribed direction, a drive shaft 9 and a worm 8 are rotated, a gear 7 engaged with the worm 8 and a screw rod 6 are rotated, a rotary shaft 5 is moved by the thrust force of the screw generated between the thread part 6a of the screw rod 6 and the screw hole 5a of the rotary shaft 5 vertically along a key 25 and the vertical roll 3 is moved either upward or downward at the same time.
Patent JP-H1015313-A (JP)
Title: Floating type intake apparatus
Inventor: IMAI KAZUO
IPC: C02F1/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain an intake apparatus capable of setting a raw water intake port at a predetermined water depth position by providing a strainer, a pipe taking out taken-in water and a float. SOLUTION: As an intake port for taking in water, a strainer 1 made of a plastic net or a metal net pref. having about 10-50 mesh is provided to the leading end of a hose. In order to set this raw water intake port at a predetermined water depth position, a float 3 and a wt. are provided. The float 3 has a cylindrical or doughnut like shape composed of foam or a hollow member and a pipe-shaped intake pipe also used as a pole achieves the function thereof. The float 3 is pierced through this pole 4 to adjust buoyancy balance. An air vent is provided to the pipe hole of the pole 4 and, further, an air vent valve 9 using a non-return cone is provided to the air vent. When raw water is sucked from the near sea or rivers in case of emergency at a time of disaster, it is prevented that waste refuse on the surface of water or the precipitate on the bottom of water is sucked.
Patent JP-S6419119-A (JP)
Title: Intake device for internal combustion engine
Inventor: NAKANIWA SHINPEI
IPC: F02B31/00
Filed: 1987-07-14
Abstract: PURPOSE:To attenuate acceleration shock by providing a swirl control valve on an inlet passage, and opening the swirl control valve through a negative pressure actuator at an acceleration under the fully closed condition of a throttle valve. CONSTITUTION:A swirl control valve 8 which increases intake turblance at the closure thereof is provided on the downstream from a throttle valve 5 in an intake passage 2. The swirl control valve 8 is switched through a negative pressure actuator 18 according to an area in an engine operation. The swirl valve 8 is preferentially controlled to be opened at the time of the acceleration of a throttle valve 5 from the fully closed condition. Acceleration shock can thus be attenuated because opening operation of the swirl control valve 8 is slowly performed through the negative actuator even if the throttle valve 8 is rapidly opened.
Patent JP-S5798243-A (JP)
Title: Preparation of 5-(n-methylaminoethoxy)carvacrol
Inventor: KONNO TETSUYUKI
IPC: C07C217/20
Filed: 1980-12-11
Abstract: PURPOSE: To obtain the titled compound useful for circulatory diseases, by reacting a 5-(N,N-dimethylaminoethoxy)carvacrol or its derivative with methyl chloroformate, ethyl chloroformate, etc., followed by hydrolysis.  
     CONSTITUTION: A 5-(N,N-dimethylaminoethoxy)carvacrol shown by the formulaI(R is H or acetyl) or its derivative is reacted with methyl chloroformate, ethyl chloroformate, or phenyl chloroformate in a solvent, e.g., benzene, toluene, etc. to give a compound shown by the formula II (R' is methyl, ethyl, or phenyl). This compound is hydrolyzed using an acid, e.g., hydrochloric acid, sulfuric acid, etc. or an alkai, e.g., sodium hydroxide, potassium hydroxide, etc. as a catalyst, to give a compond shown by the formula III. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0926225-A (JP)
Title: Chemical heat pump
Inventor: YOSHIZAWA YOSHIO
IPC: F25B17/08
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To improve the rate at which the reaction takes place in a heat pump by employing as the starting material magnesium oxide powder in the form of high-purity superfine powder so as to enhance the repetitiveness of the exothermic hydration and endothermic dehydration and accelerate the activation of the powder and the rate of conversion to magnesium oxide. SOLUTION: Heating of a compound of magnesium A in a reaction vessel 1 by using, for example, surplus nighttime power supply makes the magnesium oxide undergo dehydration, causing it to produce magnesium hydroxide and steam B. The steam B flows through a pressure-regulating valve 3 and a channel 4 and enters a storage vessel 2 where it releases heat and turns into a liquid.  When the demand for power rises in the daytime, by opening the pressure- regulating valve 3 and giving heat at, for example, 7 deg.C to the water in the storage vessel 2, the steam B is made to migrate from the storage vessel 2, through the channel 4 and the pressure-regulating valve 3, to the reaction vessel 1 where hydrating reaction of the water vapor with magnesium hydroxide takes place, producing magnesium oxide MgO with release of heat, and simultaneously in the storage vesssel 2 latent heat for vaporizing water causes evolution of cold heat.
Patent JP-H0340537-A (JP)
Title: Network system
Inventor: YOSHINO KANICHI
IPC: H04L12/66
Filed: 1989-07-07
Abstract: PURPOSE:To improve the using efficiency of a network system by communicating respective G4 facsimiles through network routes having respectively different number systems and protocols. CONSTITUTION:The network system is constituted of protocol converters 1a to 1i for converting addresses and protocols, G4 facsimiles (G4FAX) 2a to 2f, a public packet exchange network (PSPDN) 3, a digital line exchange network (CSPDN) 4, and a public telephone network (PSTN) 5. Respective terminals are communicated with each other through the network routes having respectively different number systems and protocol systems by using the extension address of the transport call request. Thus, the using efficiency of the network system can be improved.
Patent JP-H1120385-A (JP)
Title: Scale fixing device for parallel ruler
Inventor: SHIOTANI TSUTOMU
IPC: B43L13/02
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To improve workability with a parallel ruler by contriving it in such a manner that a scale is reversed to the back face of a drafting board and fixed there when the scale is not used. SOLUTION: A hook-type hanger 11 is installed toward the behind slightly forward of the right/left legs 10 of a drafting board for a parallel ruler. A scale unit 7 is moved to the front end of a range in which the scale unit 7 is movable, then is reversed to the back face side of the drafting board 2 and is anchored by introducing a scale 9 into the hanger 11. Even when the legs 10 are set upright, the scale unit 7 reversed to the back face side of the drafting board 2 can be fixed, so that the ease of handling the parallel ruler is improved when a drafting operation is performed by tilting the drafting board 2. When carrying the parallel ruler, the scale unit 7 is fixed in such a manner that it cannot move forward/backward, by folding the legs 10.
Patent JP-H0464707-A (JP)
Title: Connecting rod of engine
Inventor: YAMASHITA KENJI
IPC: F16C7/00
Filed: 1990-06-29
Abstract: PURPOSE:To make a connecting rod light and compact by screwing a connecting rod cap for fixation with a connecting rod bolt projected integrally from a connecting rod main body for forming a large end. CONSTITUTION:Connecting rod bolts 6 are projected integrally from a connecting rod main body 4 for forming a large end 3, and a connecting rod cap 5 is fixed to the connecting rod main body 4 with these connecting rod bolts 6 and nuts 7. Consequently, thickness of shoulder parts 9 of the connecting rod main body 4 to be required in the case of fixing with separate bolts can be scraped to make the rod light and compact.
Patent JP-S6154058-A (JP)
Title: Photomagnetic recording medium
Inventor: TAMURA KATSUHIDE
IPC: G11C13/06
Filed: 1984-08-23
Abstract: PURPOSE:To prevent the corrosion of a magnetic recording layer on a substrate by oxygen or moisture at a low cost by forming a corrosion preventing layer contg. a rust preventive pigment and/or an inhibitor on the recording layer. CONSTITUTION:A protective layer 3 is formed on the magnetic recording layer 2 formed on a substrate 1, and the corrosion preventing layer 4 of resin contg. potassium chromate or the like as an inhibitor and/or cyanamide lead or the like as the rust preventive is formed on the protective layer 3. Thus, the corrosion of the recording layer 2 by oxygen or moisture is prevented at a low cost.
Patent JP-S6156064-A (JP)
Title: Method of sterilizing food
Inventor: MURAKAMI KATSUYUKI
IPC: A23L3/34
Filed: 1984-08-23
Abstract: PURPOSE:To raise sterilizing effect, and to increase easiness of handling and safety, by using a solution of sodium hypochlorite produced by electrolysis of no permeable membrane for washing sterilization of food. CONSTITUTION:In a method for washing and sterilizing a food, or a device related to food, or a packing material with a solution of sodium hypochlorite, a solution of sodium hypochlorite having 5-200ppm effective chlorine concentration produced by electrolysis of no permeable membrane is used. Consequently, since this method has higher sterilizing effect than a conventional method, sterilization time is shortened, an amount of the solution of sodium hypochlorite used is reduced, so this method is economically advantageous too. This method is further handled more easily than the conventional method is, maintenance is easy, and this method has improved safety in terms of handling and stability to decomposition of effective chlorine.
Patent JP-H0622116-A (JP)
Title: Facsimile controller
Inventor: UCHIUMI MASAO
IPC: H04N1/32
Filed: 1992-07-01
Abstract: PURPOSE:To improve the operability of an operator and to reduce a operating time by receiving a facsimile communication network service in response to an operation specifying a service. CONSTITUTION:An operation panel 3 is provided with a registration key of an opposite number, a group key, a function key and a start stop key. In the case of sending an original, when an opposite party registration key is depressed and then a start key is depressed, a control section 1 uses an I/O interface 2 to output a relevant code signal to an NTT network to a ten-key matrix analog SW 5 from a PB tone output section 9. When a dial tone is inputted from the NTT set to a reply signal input section, a function key is used to output a function designation signal, and when a reply signal indicating the end of collation of destination is received, a drive section 8 is started to start the transmission of a facsimile signal. Thus, an F net of the NTT is controlled with simple key operation on an operation panel to receive the service in this way, the operability is improved and the operation time is reduced.
Patent JP-S5963917-A (JP)
Inventor: NAGASE MITSUYOSHI
IPC: H02G7/02
Filed: 1982-10-04
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-S6423933-A (JP)
Title: Sake vessel
Inventor: OHASHI KEIICHI
IPC: B65D1/02
Filed: 1987-07-13
Abstract: PURPOSE:To promote the ageing of sake, by constituting at least a part of the inner surface of a sake vessel using a material based on a far infrared ray emitting substance and irradiating the sake contained in the sake vessel with far infrared rays. CONSTITUTION:At least a part of the inner surface of a sake vessel such as a sake bottle, a serve bottle or a cup is formed using a material based on nickel oxide, zirconium oxide, silicon oxide or other far infrared ray emitting substance or said material is formed to at least a part of said inner surface by coating, flame spraying and other means and sake is irradiated with far infrared rays. The hydratability of alcohol in sake is enhanced by far infrared rays and alcohol low in hydratability is reduced thereby and the taste of sake becomes mild.
Patent JP-S6235490-A (JP)
Inventor: SAITO HAJIME
IPC: H05B6/08
Filed: 1985-08-09
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-H098670-A (JP)
Title: Method and device for data transmission
Inventor: HAMADA TAKAHIRO
IPC: H03M7/38
Filed: 1995-06-16
Abstract: PURPOSE: To provide the method and device for data transmission which use a communication network including code converters to efficiently transmit data. CONSTITUTION: Data transmission equipments 3 and 10 predict a data pattern set, which can pass in communication networks 4 to 8, and assign the bit patterns different from one another to respective data patterns of this set based on a prescribed rule. The data pattern corresponding to the same bit pattern as the bit pattern to be transmitted is outputted to communication networks. On the reception side, data patterns which can pass in communication networks are predicted in the same method as the transmission side, and a bit pattern is assigned to each data pattern based on the same rule as the transmission side. The bit pattern assigned to the same data pattern as the received data pattern is outputted.
Patent JP-H094097-A (JP)
Title: Solid panel for wall
Inventor: KAWACHI TSUKASA
IPC: E04C2/08
Filed: 1995-06-15
Abstract: PURPOSE: To have no fear wherein part of constitution material of net-like raw material is separated. CONSTITUTION: Expand metals 1a, 1b having holes of the size in which mortar or the like can be passed are opposed to each other, disposed at an interval in parallel, partition material 3 composed of a forming polystyrol plate is arranged between the expand metals 1a, 1b at intervals separated therefrom. The expand metals 1a, 1b are connected by connection metal wires 4 which penetrates the partition material 3 and each end part of which is welded to the expand metals 1a, 1b to form the solid panel 5.
Patent JP-S6330422-A (JP)
Title: Agent for promoting anti-malignant tumor effect
Inventor: KAWABATA HIRONORI
IPC: A61P35/00
Filed: 1986-07-24
Abstract: PURPOSE:To provide the titled promoting agent containing uridine and capable of lowering only the toxicity without lowering the anti-malignant tumor effect of 5'-O-aminoacyl-5-fluorouridine (aminoacyl-FUR). CONSTITUTION:The side effect of aminoacyl-FUR against normal cells can be suppressed and the larger amount of aminoacyl-FUR can be administered over a longer period by administering an aminoacyl-FUR (especially 5'-valyl-5- fluorouridine) and administering uridine simultaneous to or 30-60min after the administration of the aminoacyl-FUR. The dose of uridine if 3-10 times that of the dose of aminoacyl-FUR (100-1,000mg/day) and is usually 300-10,000 mg/day for adult.
Patent JP-S5877256-A (JP)
Title: Electrode structure of semiconductor device
Inventor: OOWADA NOBUO
IPC: H01L21/28
Filed: 1981-11-02
Abstract: PURPOSE:To omit a guard ring removing an adverse influence due to the circumferential part,  and to miniaturize electrode structure of a semiconductor device by a method wherein the  connecting part occupying the greater part of an electrode is formed with a metal having a  low potential barrier phiB, and the circumference thereof is formed with a metal having a  high phiB. CONSTITUTION:An N<-> type epitaxial layer 2 on a P type Si substrate having an N<+> type buried layer 9 is separated by an SiO2 layer 1, and phosphorus is made to diffuse selectively in  the N<-> type layer 2 on one side to form an N<+> type layer 7. An SiO2 film 12 is removed, the  surface is covered with a Pt film 13, baking is performed to form PtSi layers 14, and at the  same time, SiO2 thin films 15 are generated on the PtSi layers 14. The surface is etched with  aqua regia to leave the PtSi layers 14, and then slight etching is performed using HF to  remove the SiO2 films 15. At this time, the inside circumferences of the SiO2 layers 1 at the  circumferences of the layers 14 are slightly ethced to form the exposed faces 10 of Si. Then  Al 4 containing Si is evaporated to form wirings, and annealing is performed in N2 gas to  form stable PtAl3 films 3 at the positions of the PtSi layers 14. By this constitution, the metal layers 14 having a low phiB can be formed at the center, and the metal layers 4 having a high  phiB can be formed at the circumferential part respectively by selfalignment, and a Schottky  barrier diode can be high integrated having the favorable yield without necessitating mask positioning.
Patent JP-H1022288-A (JP)
Title: Connection structure of ic chip
Inventor: SAKAGUCHI MASARU
IPC: H01L21/321
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an IC chip connection structure of good electrical conduction and high connection reliability wherein a chip with a bump is mounted on a printed wiring board. SOLUTION: A plurality of projection parts are provided to a tip of a bump 3 formed on a chip 1, a projection part is in direct contact with a pad 6 on a printed wiring board 5, conductive paste 7 between projection parts is pressed to a surface of the pad 6, and a contact point and a contact area between particles of the conductive paste 7, between a surface of the bump 3 and particles of the conductive paste 7 and between particles of the conductive paste 7 and the pad 6 are increased.
Patent JP-H0618391-A (JP)
Title: Css evaluation apparatus for magnetic recording medium
Inventor: ITO TAKESHI
IPC: G01N3/56
Filed: 1992-07-02
Abstract: PURPOSE:To obtain an apparatus for correctly evaluating CSS characteristics which are an evaluation measure of durability of a magnetic recording medium with respect to a head. CONSTITUTION:A spindle motor 1 for driving a medium 01 is repeated in actuation/stop via control parts 2, 3, while the number of repetitions is counted by a counting part 5. Collision force between the medium 01 and a head 02 is detected by an AE sensor 7 via an amplifier 8 and input into a comparator 9 as a sensor detection signal 8a, wherein every time the sensor detection signal 8a exceeds a reference set level 10a while a head is floating, a detection pulse 9a is an output of the comparator 9 to be counted by a counting part 11. If the pulse county 11a reaches a value 12a set in advance in a crush detection count setting part 12, the spindle motor 1 is stopped by signals 13a, 13b output from a comparison part 13 via the control parts 3, 2, as well as a CSS number count of the actuation/stop counting part 5 is held to be displayed on a display 6.
Patent JP-2000009028-A (JP)
Title: Reciprocating pump
Inventor: DATE KOJI
IPC: F04B17/04
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To ensure a sufficient discharge quantity and to easily control a series of pumping actions by constituting a driving means of a pump shaft by a proportion solenoid in a reciprocating pump carrying out a pumping action by a reciprocating movement of the pump shaft. SOLUTION: A reciprocating pump 1 is formed by a pump portion 2 and a driving means 4 accommodated in a case body 3. The pump portion 2 is constituted such that a diaphragm 7 is disposed in a pump chamber formed on a pump head 5 and a fluid is sucked from a lower suction hole 8 communicated with a pump chamber 6 by a reciprocating movement of the diaphragm 7 and is discharged from an upper discharge port 9 to the outside. A pump shaft 16 of which one end is fixed to a back surface of the diaphragm 7 is connected to a tip end of a plunger 15 capable of being driven by a proportion solenoid 14 constituting the driving portion 4. Thereby, a discharge quantity of the reciprocating pump can be sufficiently ensured and can be easily controlled.
Patent JP-H0462600-A (JP)
Title: Voice recognition device
Inventor: HAYASHI HARUYUKI
IPC: G10L15/32
Filed: 1990-07-02
Abstract: PURPOSE:To eliminate need to divide telephone lines of a system side into lines for PB input and lines for voice input by providing a voice recognition part which discriminate a voice from an input signal, a PB reception part which detects a PB signal from the input signal, and a control part which discriminates between the voice signal and PB signal automatically. CONSTITUTION:When a user makes a telephone call through a telephone set 6, the call is sent to a line control part 1 through exchanges 7 and 8. The control part 1 informs service application 2 that there is the call from the user and connects the line to a voice recognition device 10 once receiving a termination instruction from the application 2. The application 2 instructs the number of input signal words to be recognized to a control part 5 which controls the device 10 in response to the termination completion report from the control part 1. The control part 5 receives a digit quantity instruction from the application 2, actuates a voice recognition part 3 and a PB signal detection part 4 on receiving the digit quantity instruction from the application 2, and performs simultaneous recognition as to an input signal supplied from the control part 1, thereby deciding the input signal automatically according to the result. After a specific number of digits are recognized, the recognition result is outputted to the application 2.