baber/WOPTO huggingface dataset:
Patent JP-H11279409-A (JP)
Title: Functional wax
Inventor: IKEGAMI AKIHIKO
IPC: C08L83/12
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject wax without causing cissing and deteriorating essential characteristics and useful as a raw material for coating materials, toners for copies, etc., by adding and reacting a polyether-modified silicone in a specific proportion or below with a heated and melted natural wax. SOLUTION: This wax is obtained by adding <=0.5 wt.% of a polyether- modified silicone to a heated and melted natural wax (preferably a vegetable wax such as carnauba wax or candelilla wax or an animal wax such as beeswax) and reacting both at preferably 90-120 deg.C. The wax may preferably be a mixture such as a mixed wax of the carnauba wax with candelilla wax, beeswax or a rice wax. The wax is useful as a raw material for an ink for ink ribbons, an ink for fountain pens, an ink, etc., for felt-tip pens.
Patent JP-H01253253-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MIZOBE SUMIO
IPC: H01L27/04
Filed: 1988-04-01
Abstract: PURPOSE:To make it possible to measure easily a leakage current (IQ) and to shorten the time for creating a program by a method wherein switching transistors for interrupting a current are inserted in series to the pull-up resistors and the pull-down resistor of an input/output cell part. CONSTITUTION:Switching transistors Trs 45, 46 and 47 for interrupting a current are inserted in series to pull-up resistors 35 and 43 and a pull-down resistor 36 of an input/output cell part. If a testing terminal 49 is turned to an 'L' level at the time of an measurement of an IQ, the Trs 45, 46 and 47 can be brought into an 'OFF' state. A current path is interrupted through the resistors 35, 36 and 43 and the IQ only is easily measured in isolation. Thereby, the time for, creating a program is shortened.
Patent JP-H06271402-A (JP)
Title: Vermin-repelling composition
Inventor: ICHIKAWA HIROYUKI
IPC: A01N25/12
Filed: 1993-03-17
Abstract: PURPOSE:To obtain a vermin-repelling composition causing little sticky feeling and stimulation when applied to the surface of human skin, giving excellent application feeling, having excellent redispersibility of precipitated and deposited powder by shaking in use and exhibiting excellent durability of the vermin- repelling effect. CONSTITUTION:A vermin-repelling active component is compounded with porous organic powder to keep at least a part of the vermin-repelling active component in a state impregnated in the fine pores of the porous organic powder or the space between the powder particles. The porous organic powder is porous primary particle powder containing fine pores or gaps in the powder particle itself or porous secondary particle powder produced by the coagulation of the primary particles and holding fine pores or gaps between the particles. The stimulation of nasal mucosa can be mitigated even in the case of using the composition in the form of fine particles by spraying with an aerosol agent.
Patent JP-2000272357-A (JP)
Title: Engine cooling structure for combined harvester
Inventor: HIROSE TOMOYOSHI
IPC: F01P5/06
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the maintenance property of a radiator and a rotary screen. SOLUTION: This engine cooling structure is provided with a radiator 64 communicating and interlocked with an external air intake opening 66 for intake of the external air for cooling an engine 61, and a rotary screen 67 with a rotatable screen main body provided at an opening of the external air intake opening 66. In this engine cooling structure, the rotary screen 67 is provided at the external air intake opening 66, to be opened or closed freely.
Patent JP-S566537-A (JP)
Title: Input circuit
Inventor: YAMASHITA MICHIO
IPC: H03K19/088
Filed: 1979-06-29
Abstract: PURPOSE:To ensure the constant input current regardless of the output impedance and its number of the front-step circuits by providing the constant current circuit to the base of input transistor TR of the TTL circuit. CONSTITUTION:The emitter of input TRQ1 is connected to input terminals IN and IN' each, and then receives the signals from front-step logic circuits 2 and 2'. And the collector output of TRQ1 drives TRQ3 and TRQ4 which are connected via TRQ2. Then the logic output is obtained through terminal OUT. At the same time, the constant current circuit comprising TRQ5, diode D2 plus resistances R3-R5 is provided to the base of TRQ1. As a result, the input current at TRQ1 can be kept constant regardless of the output impedance and its number of circuits 2 and 2' each.
Patent JP-S60225109-A (JP)
Title: Optical cable
Inventor: SHIODE SHIYUNICHI
IPC: G02B6/44
Filed: 1984-04-23
Abstract: PURPOSE:To obtain a structure which makes snow hard to heap by providing a heater outside or inside of an outer sheath. CONSTITUTION:Plural optical fiber wires 12 are arranged around a tension member 11 made of a steel or FRP wire. Then, a buffer material 13 of plastic fiber, etc., are provided to the outer periphery and covered with a sheath of plastic material or cable outer sheath 14, and the heater 16 is wound in a coil shape. The Joule heat that the heater 16 generates is controlled with the product of the current and time to heat the surfaces of optical fibers properly, preventing snow from piling up. This optical cable has the same as before and is handled in the same way, and the same laying method is usable.
Patent JP-S57196583-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHIUCHI HIROAKI
IPC: H01L29/80
Filed: 1981-05-28
Abstract: PURPOSE:To obtain a dual gate GaAs FET by a method wherein the first and the second gates are formed simultaneously, which unnecessitates to perform positioning separately for them and enables to conduct a stabilized gain control. CONSTITUTION:An N type GaAs active layer 1 is epitaxially grown on a semiconductive GaAs substrate 11, and the substrate is formed into the desired thickness. Then, an SiO2 film is coated on the whole surface, and the SiO2 film is removed excluding the expected region where the second gate will be formed and in its neighborhood. Then, photoresist 4 is applied on the whole surface, the region 5 to be formed with the first gate and the region 6 to be formed with the second gate are removed by performing exposing and developing processes, and aperture is formed. Then, the SiO2 film 2 is selectively removed by etching, and after the GaAs surface of the region 6 where the second gate will be formed has been exposed, gate metal Al is coated on the whole surface, Al is removed by performing a liftoff, and gates 7 and 8 are formed. Subsequently, the SiO2 film 2 is removed, and after gold germanium and platinum have been coated, the gold germanium and the platinum on the whole surface, excluding the source and drain regions, are removed using an organic solvent, and a source 9 and a drain 10 are formed.
Patent JP-H07297273-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SATOU SAYURI
IPC: H01L21/76
Filed: 1994-04-20
Abstract: PURPOSE:To reduce a parasitic capacitance of an element on a semiconductor substrate by forming a trench isolation part surrounding the semiconductor integrated circuit element at least in a double-layer structure. CONSTITUTION:Trench isolation parts 3a and 3b surrounding a semiconductor integrated circuit Q4 formed at a semiconductor substrate 4 are formed at least in a double-layer structure. For example, the transistor Q4 etc., constituting the output buffer circuit part of an output circuit part of an ECL circuit in a logic LSI is surrounded by each double trench isolation parts 3a and 3b. For example, a transistor Q4 etc., constituting the output buffer part of an output circuit part of an ECL circuit in a logic LSI are surrounded by double trench isolation parts 3a and 3b, thus achieving an effect which is equivalent to the situation where a capacitor c0 of the trench isolation part 3a and a capacitor C1 of the trench isolation part 3b of the outer periphery are connected to the transistor Q4 etc., in series. Therefore, a practical parasitic capacitance of the transistor Q4 etc., is considered to be the capacitance of the capacitors C0 and C1, thus drastically reducing the practical parasitic capacitance.
Patent JP-H02262036-A (JP)
Title: Concentrated monitoring apparatus for transmittance of smog
Inventor: KAWAGUCHI JUNICHI
IPC: G08B29/18
Filed: 1989-04-03
Abstract: PURPOSE:To use a sensor part commonly when air-pollution degrees in tunnels, streets and the like are concentratedly monitored by individually transmitting the amounts of light rays which are attenuated in response to the transmittance in atmosphere from measuring points to a central concentrated monitoring system through optical fibers, utilizing optical and electric switches, and processing multiple signals. CONSTITUTION:Light from a light source OS is condensed with a lens CLE and guided to an optical distributor OPS1 through the end of an optical fiber. The light is split into two parts i.e. the light for a measuring point A and the light for a measuring point B. Then, the light for the measuring point A is guided to the measuring point A, e.g. in a tunnel, through an optical fiber. The light is split into two parts in an optical distributor OPS. One light is attenuated in response to the transmittance of atmosphere at the point A. The light measured in a measuring cell TC is guided to an OSA1 in a central monitoring system 2. The other light is guided to an OSA2 in the system 2 as a comparing light without attenuation through a comparing cell RC. Thus, the measured light and the comparing light are inputted into optical sensors OCE1 and OCE2 at the same time. The same procedure is performed for the other measuring point B.
Patent JP-S63248012-A (JP)
Title: Manufacture of pipe using superconductive ceramic material
Inventor: YAMAZAKI SHUNPEI
IPC: H01B12/16
Filed: 1987-04-01
Abstract: PURPOSE:To obtain a pipe using a superconductive ceramic material by guiding a solution mixed with a superconductive ceramic material of the copper oxide into a hollow support body made of metal or metal compound, then coating and baking the support body and ceramic in the oxide atmosphere. CONSTITUTION:A hollow support body 2 made of metal or metal compound is used as a substrate material, a solution mixed or dissolved or gelatinized with a material for the superconductive ceramic material is injected into the hollow pipe through one end, with the other end temporarily closed. Next, the whole hollow pipe is heated from the outside, the whole solvent which is the liquid component is gasified and removed, then the superconductive ceramic material is coated on the inner wall of the hollow pipe. It is heated and baked, the oxidation or deoxidation is repeated, thus the ceramic material can be stuck in the pipe. Accordingly, the pipe 1 having a hollow section 4 using the superconductive ceramic and stuck with the superconductive ceramic 3 inside the hollow support body 2 can be obtained.
Patent JP-S63248020-A (JP)
Title: Manufacture of superconductive ceramic material
Inventor: YAMAZAKI SHUNPEI
IPC: H01B12/12
Filed: 1987-04-01
Abstract: PURPOSE:To obtain a superconductive ceramic pipe by filling a superconductive ceramic material in a hollow support body made of metal or metal compound, heating the hollow support body and the ceramic material, and extending it into a wire. CONSTITUTION:A hollow support body 2 made of metal or metal compound is used as a substrate material, a solution mixed or dissolved or gelatinized with a material for a superconductive ceramic material is injected into the hollow section through one end of the hollow pipe, with the other end temporarily closed. Next, the whole hollow pipe is heated from the outside, the whole solvent which is the liquid component is gasified and removed, then the superconductive ceramic material is coated on the inner wall of the hollow pipe. It is heated and baked, the oxidation or deoxidation is repeated, the ceramic material is stuck to the inside of the pipe, it is extended from one end to the other end while its outer diameter is decreased to obtain a fine and long structure. Accordingly, a pipe 1 having a hollow section 4 and stuck with the superconductive ceramic 3 on the inside of the hollow support body 2 can be formed.
Patent JP-S524961-A (JP)
Title: Hinge
Inventor: OKABE CHIYO
IPC: E05D7/086
Filed: 1975-06-30
Abstract: PURPOSE: An automatic hinge having a luid pressure cushion mechanism. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60228711-A (JP)
Title: Turbine bypass control device for combined cycle electric power plant
Inventor: TAKAHASHI MASAE
IPC: F01K9/04
Filed: 1984-04-25
Abstract: PURPOSE:To extend life of a turbine, by setting the most suitable turbine bypass pressure in each of three modes of fully closed condition, opening operation and fully opened condition of a governing valve, and controlling rate of change in pressure at an inlet of the governing valve. CONSTITUTION:A turbine bypass valve 127 is controlled in three modes of fully closed condition, opening operation and fully opened condition of a governing valve 126. That is to say, during the opening operation where a selector switch 263 is closed through an opening detector 251 and an interlock 209, pressure control of steam flowing into a turbine is carried out by governing operation to control bypass pressure to a constant value. Under the fully closed condition, a switch 262 is closed, and a bypass pressure set value is increased by an integrator 261 at the rate according to a turbine starting condition. Under the fully opened condition where a switch 265 is closed, the bypass pressure set value is tracked to an actual pressure to predict tendency of change in the pressure and precedingly maintain fuel flow of the gas turbine to suppress rate of change in the pressure within a limit.
Patent JP-H07295838-A (JP)
Title: Information processing system
Inventor: MORITA HIROYASU
IPC: G06F9/48
Filed: 1994-04-20
Abstract: PURPOSE:To provide an information processing system which can reduce its communication cost and can quickly and surely select the jobs in response to each priority rank by collecting plural jobs into a single one and carrying them out based on each executing priority rank. CONSTITUTION:When a server device 21 catches an interruption in an information processing system, the main processing starts to refer to the job execution management table stored in the device 21. If this table contains a job that can be executed at present, the job is selected. Then these selected executable jobs are divided into groups for each using device and one of these groups is selected for reference to a job table. If the selected job group includes the jobs that have the same input/output destinations of an image forming device 23, the device 21 collects the data on these jobs into a single piece of data and sets the sections among these collected data. Then the collected jobs are replaced with the collected data, and the jobs of the selected group are carried out.
Patent JP-H09272072-A (JP)
Title: Power tool
Inventor: YAMAGUCHI KATSUSHI
IPC: B25F5/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide the power tool wherein no powder and dust enters its switch during operation under a powder and dust condition. SOLUTION: A grip hollow part 48 and an air intake chamber 50 is adjacent to each other through a partitioning wall. To close a work hole 54 formed in the wall, a sponge sheet 66 is arranged. Accordingly, even in the case that the chamber is in a negative pressure condition upon operation of a grinder 30, the part 48 is not in the negative pressure condition substantially. As a result, no air including powder and dust is taken in from an opening 62 or the like formed at a handle 32. Namely, at the operation of grinder 30, entering of powder and dust in a contact of a switch 60 or a movable part can be prevented.
Patent JP-H07268877-A (JP)
Title: Method for reinforcing excavation slope
Inventor: FUKUSHIMA SHINJI
IPC: E02D5/80
Filed: 1994-03-29
Abstract: PURPOSE:To stabilize an excavation slope without increasing construction period and cost and to enhance pull-out strength of a lock bolt. CONSTITUTION:In a method wherein a hole 215 is bored in an excavation slope 211 to insert a lock bolt 111 into the hole 215 and a solidification material is filled into the hole to fix the bolt 111 to the slope 211, and the slope 211 is tightened by means of a head plate 235 attached to the upper part of the bolt 111 to reinforce the slope 211 by frictional force between the peripheral surface of the bolt 111 and the slope 211, the lock bolt 111 consists of a lock bolt body 113 and a boring blade 115 attached to the end of the body 113. The lock bolt 111 is rotated to bore a hole 215 and the solidification material is filled into the hole through the interior of the bolt 111 and the material is solidified to fix the bolt 111, as it is, to the slope 211.
Patent JP-S63248152-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO TAMOTSU
IPC: H01L23/50
Filed: 1987-04-02
Abstract: PURPOSE:To prevent the cracking of external leading-out lead plating by bending an external lead section led out of a resin interface under the state in which a mold punch section is heated. CONSTITUTION:In the bending process of external leads 5 led out of a resin interface in a resin-sealed semiconductor device, the external leads 5 are bent under the state in which a top force punch section 3 is heated. Accordingly, the states of the plating of the bending sections 7 of the leads 5 bent can be maintained excellently.
Patent JP-S63249190-A (JP)
Inventor: SANPEI KAZUE
IPC: G09F9/00
Filed: 1987-04-03
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-H01254145-A (JP)
Title: Electronic tonometer
Inventor: OHAMA NOBORU
IPC: A61B5/022
Filed: 1988-04-04
Abstract: PURPOSE:To prevent the trouble of the electronic tonometer in advance by discriminating such a condition that an arm is not suitably inserted and announcing it or stopping measurement. CONSTITUTION:A cuff receiving part part 6 has structure to be through forward and backward and an arm mole 7 is provided in a front part aperture part 6a. An arm rest base 8 is provided in this cuff receiving part 6 and an arm rest 9 is loaded on this arm base 8. Touch sensors 10a and 10b are parallelly provided along the inserting direction of the arm on the arm rest 9 and a touch sensor 10c is provided in a sub-arm rest 22, which is in the rear direction of the cuff receiving part 6, as well. Whether the arm is suitably inserted or not is detected by these touch sensors 10a-10c and according to a detected result, the announcement or measurement is stopped.
Patent JP-H09271605-A (JP)
Title: Reduced pressure retaining apparatus and reduced pressure retaining method
Inventor: SAKURAI MITSUO
IPC: B01D19/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To keep the reduced pressure and produce a large quantity of deaerated water by installing an automatic untreated water supply amount controlling apparatus in a gas-liquid separation tank, detecting that the tank containing the liquid is getting almost empty, and keeping the reduced pressure by controlling the opening and closing of a valve. SOLUTION: At the time when a gas-liquid separation tank 3 containing a liquid is getting almost empty, an opening and closing valve 7 is closed and an opening and closing valve 10 is opened to supply negative pressure of the tank 3, an opening and closing valve 5 and an opening and closing valve 14 of an untreated water supply amount controlling apparatus 9 are opened, treated water in a waste gas tank 4 is discharged to a gas-liquid separation tank 3, and a pressure reduced region containing a gas produced in the tank 3 is transferred to the waste gas tank 4. Next, the valve 10 is closed and the valve 7 is opened, positive pressure is supplied out of a discharging outlet of a sucking and discharging pump 6, and then valves 5, 14 are closed, and moreover a part of treated water discharged out of the pump 6 is supplied to a waste gas tank 4.  At the time when the reduced pressure region in the waste gas tank 4 is changed to be a positive pressure region, the valve 8 is opened and the gas transferred to the tank 4 is forcedly discharged through the valve 8 by the supplied water pressure and after that the valve 8 is closed.
Patent JP-S579068-A (JP)
Title: Button-type alkaline battery
Inventor: ARITA TOMOHIKO
IPC: H01M6/12
Filed: 1980-06-17
Abstract: PURPOSE:To increase the performance of a battery having a limited volume by restricting the relation between the amount and the concentration of an electrolyte made of an aqueous potassium hydroxide solution added with zinc oxide. CONSTITUTION:An alkaline battery is constituted by use of a negative electrode 4 made of an amalgamated zinc used as an active material, a positive electrode 3 made of manganese dioxide used as an active material, and a liquid holding material 6 impregnated with an electrolyte made of an aqueous potassium hydroxide solution. The amount and the concentrtaion of the electrolyte are adjusted so that an ineauality of C/D>0.3366(B-0.102A) is satisfied: A represents the initial concentration of potassium ions contained in the electrolyte (mol/l); B represents the specific gravity of the aqueous potassium hydroxide solution (g/ml); C represents the total amount of the electrolyte poured into the battery (mul); D represents the amount of zinc used as the active material (mAH). Consequently, the performance of a button- type alkaline battery with a limited internal volume can be increased by restriting the relations between the battery capacity, and the amount and the concentration of the former electrolyte to within the most appropriate range.
Patent JP-S527174-A (JP)
Title: Low pressure mercury vapor lamp
Inventor: OONO HIROSHI
IPC: H01J61/30
Filed: 1975-07-07
Abstract: PURPOSE: To prevent tube crack of low pressure mercury vapor lamp at the last stage of life and accidental fall down from the apparatus. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61240272-A (JP)
Title: Image forming device
Inventor: KOBAYASHI SEIICHI
IPC: G03G21/00
Filed: 1985-04-17
Abstract: PURPOSE:To prevent blade rolling-up, cleaning failures, filming, etc., and to form an image of good quality by making the hardness of a cleaning member different partially, and making an abutting pressure of direction of an abutting surface on an image carrier body different in position. CONSTITUTION:The hardness of non-developed image corresponding area (a), (a) parts 66', 66' of a plate-shaped cleaning blade 66 which is held by an inserting and holding part between bent suspending parts of two pieces of plate- shaped blade holders 67 (67A, 67B) is made lower successively toward both sides from a boundary part of a developed image corresponding area (b). A toner is formed already by a copy cycle until the previous time in a developed image area (x) in a photosensitive drum 20, it serves as a lubricant, and the frictional resistance of an abutting surface of the cleaning blade 66 is low. Also, the hardness of the non-developed image corresponding areas (a), (a) of the cleaning blade 66 is lower than that of the area (b), therefore, the contact pressure is low, and the frictional resistance of the abutting surface to the photosensitive drum also becomes low. In this way, rolling-up of the blade 66, cleaning failures, drum filming, etc. can be eliminated.