baber/WOPTO huggingface dataset:
Patent JP-2001000558-A (JP)
Title: Laser beam radiation probe
Inventor: YAMAZAKI IWAO
IPC: A61N5/06
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To eliminate problems in space and heat generation when multiple semiconductor lasers are arrayed at the tip of a probe in order to mix laser beams with different wavelengths. SOLUTION: One main optical fiber 2 is arranged along the axial center of the probe 1 and the incident end of the optical fiber 2 is connected to a plurality of sub-optical fibers 2a with an optical multiplexer 3. The incident ends of the sub-optical fibers 2a are connected to laser diodes 5 which have respectively different wavelengths with a coupling module 4 and the outgoing ends are made to face the input end of the optical multiplexer 3. The multiplexer 3 projects laser beams with the different wavelengths, which are emitted from the sub-optical fibers 2a, to a prism 32 with an input lens 31, multipilexes them by the prism 32 and inserts it to the main optical fiber 2 through an output lens 33.
Patent JP-S6153038-A (JP)
Inventor: MORI KENJI
IPC: C08J7/04
Filed: 1984-08-24
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-S6437117-A (JP)
Title: Bipolar multiplexer and selective buffer circuit applied to it
Inventor: YON IN SHIN
IPC: H03K17/00
Filed: 1988-07-14
Abstract: PURPOSE: To facilitate the manufacture without lowering the performance by using a 1st and a 2nd inverter circuit, and charging and discharging the base of an Inverter transistor(TR) of the 2nd inverter circuit from the connection point of the 1st Inverter circuit. CONSTITUTION: The bipolar multiplexer 10 which has the selective buffer circuit 12 receives input signals VA and VB, selects an input VS, and supplies an output signal VQ. The selective buffer circuit 12 has 1st and 2nd inverter circuits 14 and 16, whose outputs are supplied to the 1st and 2nd AND gates 18 and 20. The AND gates 18 and 20 are supplied with the input signals VA and VB, and their outputs are led out as the output signal VQ through an OR gate 22.
Patent JP-H0726714-A (JP)
Title: Set form used for construction and usage thereof
Inventor: KOO CHIYAN
IPC: B28B7/30
Filed: 1994-06-23
Abstract: PURPOSE: To shorten the working period by making thrust parts removable so that at least two interengageable surface forming parts which can be assembled for forming a desired shape may be moved from a set settable material. CONSTITUTION: A set of parts 1 for use in building is constituted of a plurality of surface forming parts 2 and 3 which can be assembled freely to form a desired shape in a set settable material and thrust parts 4. The thrust parts 4 which hold at least the interengageable surface forming parts 2 and 3 in an assembled position is made freely removable so that the parts 2 and 3 may be removed and, consequently, the desired shape may be left in the set settable material.
Patent JP-H0341717-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATAMI KAZUHIKO
IPC: H01L21/027
Filed: 1989-07-07
Abstract: PURPOSE:To improve the covering property of an interlayer insulating film and to decrease the contact resistance between a first wiring and a second wiring at a connecting hole by removing a reflection preventing film which is formed on the surface of the first wiring once, thereafter forming the interlayer insulating film and a new reflection preventing film, and forming the connecting hole and the second wiring. CONSTITUTION:An silicon oxide film 102 is formed at the upper part of a semiconductor substrate 101. A firt wiring comprising the two layers of an aluminum-silicon alloy layer 103 and a titanium nitride layer 104 is formed on the film 102. The titanium nitride 104 is removed. As a second insulating film, a silicon oxide film 105 is formed. A connecting hole is formed by photoetching technology. As a second wiring, an aluminum-silicon alloy wiring 107 is formed. The aluminum- -silicon alloy of the first wiring and the aluminum-silicon alloy of the second wiring are in direct contact in the connecting hole. Therefore, the contact resistance dose not become high, the varialility is small, and is stable.
Patent JP-2000005434-A (JP)
Title: Game machine enabling changing direction of lethal technique
Inventor: AOKI HIROSHI
IPC: A63F13/55
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a fighting game machine in which the direction of the attack of a lethal technique can be varied in any directions. SOLUTION: When a player presses a lethal technique command input button 4d, this information is transmitted to a CPU 14. The direction for using a lethal technique is determined with the press of a direction selecting lever 4a, and when a command button 4c is pressed, this input information is subjected to arithmetic processing by an arithmetic processing part 14a, with the result of the arithmetic processing being fed from an execution ordering part 14b to an image processing part 17, where image processing is effected to display an image on a display part 2. When the player uses a lethal technique using flames diagonally downward, a flame attack can be exercised in this direction and a more accurate attack matching the movement of an opponent character can be exercised.
Patent JP-H0225806-A (JP)
Title: Polarization maintaining optical fiber and manufacture thereof
Inventor: TANAKA SHIGERU
IPC: G02B6/10
Filed: 1988-07-15
Abstract: PURPOSE:To easily realize a polarization maintaining optical fiber corresponding to an ellipse core type optical fiber with a large ellipse degree by arranging plural cores in one line separately at a proper interval and surrounding them in two-layer shape with first and second clads in which refraction factors are mutually different. CONSTITUTION:A cross-sectional shape is composed of plural cores 8 and 9, a first clad 6 which surrounds the cores 8 and 9 commonly and whose refraction factor is lower than those of the cores 8 and 9, and a second clad 7 which surrounds the first clad 6 and whose refraction factor is at a value between the refraction factors of the cores and the refraction factor of the first clad 6. Consequently, for a waveguide part formed of plural cores 8 and 9, the refraction factor is made high on an average in an (x) polarizing mode, and the refraction factor is made low on the average in a (y) polarizing mode. As a result, the different is generated between the refraction factors corresponding to both polarizing components, and a double refraction is generated. Thus, the double refraction due to the geometrical anisotropy of a waveguide structure is realized, and a polarization maintaining work can be achieved.
Patent JP-2000013318-A (JP)
Title: Electronic device with optical communication function
Inventor: FUKUO YASUNARI
IPC: H04B10/11
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To improve operability in a data transmission/reception operation in the case of a personal computer or the like having an optical communication function for data transmission/reception by optical communication. SOLUTION: An Ir port 2 is placed so as to be freely stored and withdrawn to a recessed part 3a of a main body section 3 of a notebook personal computer 1. Thus, in the case of sending/receiving data with an Ir communication provision device such as a digitals till camera 10 by optical communication, the Ir port 2 is extracted from the recessed part 3a and conducts data transmission/ reception in a place/state desired by the user.
Patent JP-H1022206-A (JP)
Title: Semiconductor device and its manufacture
Inventor: AOKI MASAMI
IPC: G03F7/20
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To form the highest-density pattern without misalignment by forming a resist on a substructure having a light emitting layer, emitting an electromagnetic wave thereto, and sensitizing the resist through a luminescent light generating from the light emitting layer. SOLUTION: An insulation layer 12 and a wiring layer 13 are formed on a base substrate 11, and a light emitting layer 14 containing a phosphor is formed on the wiring layer 13 at the same pattern as the wiring layer 13. Then an interlayer insulation layer 15 is formed of a material having a high transmittance against an emitted light A and a luminescent light B, on the light emitting layer 14, and a positive resist 16 which is sensitized only by the light B is formed thereon. The light A is allowed to arrive at the layer 14 through the resist 16 and layer 15, and the light B whose wavelength is longer than that of the light A is excited and radiated from the layer 14, so that only the resist just beneath the layer 14 is sensitized selectively and it is developed so as to remove a resist in an area which is sensitized by the light B.  Thus a resist pattern can be formed in a self-aligning manner against the layer 14.
Patent JP-H0622592-A (JP)
Title: Control circuit for motor
Inventor: ONO MASAAKI
IPC: H02M7/5387
Filed: 1992-07-03
Abstract: PURPOSE:To improve an efficiency of a motor, to improve a power factor, to reduce harmonic waves and noise by forming a suitable motor current waveform. CONSTITUTION:A pulse width modulation waveform combining circuit for generating a drive signal of a switching element has memory means 17 for storing a reference pulse waveform data train, phase control means 12 for controlling starting phase of the train, and offset control means 13, 18 for controlling an offset of a reference level for uniformly varying a duty ratio of the train controlled in its starting phase.
Patent JP-S6419494-A (JP)
Title: Recovery replenishment processing for circulation type coin teller machine
Inventor: TANAKA TAKASHI
IPC: G07D9/00
Filed: 1987-07-15
Abstract: PURPOSE: To perform a money receiving processing and a money paying-out processing by a machine and to make the fund efficiency excellent by storing a preliminarily set number of coins in an election part at the time of a collection/replenishment. CONSTITUTION: All the coins stored in an ejection part 8 based on a collection/ replenishment instruction are collected in a safe 37. Subsequently, the coins are paid out from the safe 37, the coins are transmitted to a coin paying-out part 16, a preliminarly set number of coins are discriminated in a discriminating part 25 and are stored in the ejection part 8 via a temporary holding part 7. Thus, a money receiving processing and a money paying processing can be performed by a machine and the circulation type coin receiving and paying- out machine in which fund efficiency is made excellent can be obtained.
Patent JP-S57100727-A (JP)
Title: Correcting method for metal mask
Inventor: TOCHIORI HAYATOSHI
IPC: G03F1/72
Filed: 1980-12-15
Abstract: PURPOSE:To effectively correct the defective improper part in a metal mask by forming a correcting metal pattern only on the defective improper part and its periphery of a metal pattern. CONSTITUTION:This method includes the steps of covering a metal mask 1 having a defective improper part 2 with a transparent conductive film 5, covering the film 5 with a positive transparent photosensitive material film 6 and removing the spot exposed part 7 of the positive transparent photosensitive material film surface on the defective improper part and its periphery. Subsequently, correcting metal pattern 8 is formed on the exposed film 5, and the film 5 and the film 6 except the necessary part are isolated from the metal mask.
Patent JP-H09322870-A (JP)
Title: Window wiper
Inventor: SAIDA ITSURO
IPC: A47L1/06
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To accomplish cleaning work without damaging a glass surface, a sash or the like with two width-wise end parts of a holder by bulging out a rubber for wiping out the glass surface from an external wall part and two length-wise end parts of the holder. SOLUTION: A rubber 1 is bulged out from an external wall part and two length-wise end parts of a holder 2 for keeping the holder 2 in contact with a glass surface, a sash or the like during the wiping period. In other words, the rubber 1 is provided with a lateral buldged part 1a and two end bulged parts 1b and moreover, a notch part 1c. The notch part 1c prevents failure in obtaining a better wiping performance with the existence of both end bulged parts 1b, otherwise caused by a difference in the lateral bending characteristic of the rubber 1 between the vicinity of both the end parts and that of the length- wise central part. This accomplishes cleaning work without damaging the glass surface, the sash or the like with both the width-wise end parts of the holder 2.
Patent JP-S57101721-A (JP)
Title: Measuring device of freezing rate
Inventor: INOUE WAHEI
IPC: G01F17/00
Filed: 1980-12-17
Abstract: PURPOSE:To obtain a freezing rate measuring device of high measuring accuracy, by taking measurement of volume of refrigerating water to be displaced by an increase in specific volume of ice in the water being refrigerated. CONSTITUTION:A refrigerating pipe 2 connected to a refrigerating device 3 is arranged in a freezing tank 1 containing water being refrigerated. With 7' as an initial water level when the refrigerating water in the refrigerating pipe is not being frozen and 8' as a water level at the freezing time, a difference a between these water levels is measured by an indication scale 6. When a sectional area of the freezing tank 1 at the water level is expressed by S and a specific volume of ice by alpha, a total freezing rate x can be expressed by an equation x=a S/(alpha-1), and therefore, the total freezing rate can be obtained by seeking an increase in water level of the freezing tank 1 at the freezing time.
Patent JP-S6333773-A (JP)
Inventor: TANAKA TOSHIAKI
IPC: G09F5/00
Filed: 1986-07-28
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-H04372631-A (JP)
Title: Production of porous body
Inventor: MIZOBE KEIZO
IPC: B29K105/04
Filed: 1991-06-20
Abstract: PURPOSE:To obtain a porous body excellent in creeping resistance and applicable to a place under a large load or a large fastening force by molding a mixture of a specified polytetrafluoroethylene powder with a filler into a predetermined shape and firing the shape under specified conditions. CONSTITUTION:A mixture of a granulated unfired polytetrafluoroethylene powder (e.g. M-33, a product of Daikin Co.) with a filler desirably a fibrous filler (e.g. glass fiber) is molded into a predetermined shape (e.g. cylinder) and fired by heating to a temperature higher than the melting point of the polytetrafluoroethylene.
Patent JP-H0345877-A (JP)
Title: Double-sided flat type open show case
Inventor: MUSHA HIROYUKI
IPC: F25D17/08
Filed: 1989-07-10
Abstract: PURPOSE:To enable control of individual operation of coolers and to enable alternate defrosting of coolers by a method wherein a communicating window is opened in a partition wall by which a cold air discharge duct is divided into right and left air ducts, and a damper mechanism effecting switching operation in response to the cold insulating and the alternate defrosting mode of each cooler is mounted to the communicating window. CONSTITUTION:When coolers 6A and 6B are both turned ON, a damper mechanism 15 is in a neutral position I, a communicating window 32 of a partition wall 31 is closed, and cold air circulating ducts 5A and 5B are completely parted from each other, cold air is caused to individually circulate and flow through the cold air circulating ducts 5A and 5B and discharged to form a cold air curtain at the open surfaces of cold insulating chambers 4A and 4B. Meanwhile, under a state in which the one of the coolers 6A and 6B is turned OFF and performs alternate defrosting, the damper mechanism 15 is rocked to a release position II or III so that it is opened toward the air duct on the defrosting side. In the alternate defrosting state, a part of cold air flowing a duct on the cold insulating operation side is introduced through the communicating window 32 of the partition wall 31 to a duct on the defrosting side and joined with a defrosting air flow flowing through the duct on the defrosting side to blow the mixture through a cold air discharge duct 3 toward the open surface of a cold insulating chamber.
Patent JP-S6240129-A (JP)
Title: Device for compulsorily cooling electron tube
Inventor: SHINAGAWA SHINICHI
IPC: H01J23/033
Filed: 1985-08-14
Abstract: PURPOSE:To enable an electron tube to be stably and efficiently cooled by cooling air the temperature and the humidity of which are adjusted to be within given ranges by controlling the composition of each air to be sucked according to detection signals from a temperature humidity sensor. CONSTITUTION:An electric power amplifier 3 and other apparatuses are installed in an apparatus chamber 5 the internal temperature and humidity of which are maintained constant by an air conditioner 4. A temperature humidity sensor 6 detects the temperature and the humidity of an electron tube exhaust hole 11 and outputs as detection signals electric signals generated from the detection results. The temperature and the humidity of cooling air fed into an electron tube 11 are adjusted to be within given ranges by delivering the detection signals from the temperature humidity sensor 6 into an air-composition-controlling circuit 10. That is to say, the circuit 10 controls the composition of air sucked through each of an outdoor sucking hole 7, an outdoor sucking hole 8 and a feedback hole 9 according to the detection signals of the temperature humidity sensor 6.
Patent JP-H114661-A (JP)
Title: Processing of unpolished rice
Inventor: TSUKAHARA KIKUICHI
IPC: A23L7/10
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing unpolished rice, enabling to thermally treat the unpolished rice under similar conditions as for polished rice and give unpolished rice-containing products free from a foreign smell and a chemical smell. SOLUTION: This method for processing unpolished rice comprises disposing shelves 10 in a water tank 1 equipped with an opening or closing lid 2b, heating and maintaining water at a prescribed temperature with an electric heater 7 in the water tank, stirring the warm water with a stirring blade 5, intermittently aerating the warm water in the water tank with air containing ozone produced with an ozone generator 11, loading the unpolished rice packed in net bags on the shelves 10, germinating the unpolished rice and subsequently thermally treating the germinated rice in response to a target product.
Patent JP-H1018350-A (JP)
Title: Work operation device of work vehicle
Inventor: AIZAWA RYOICHI
IPC: A01D67/02
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an operation mode in which an operation lever for operating a work device is mounted on a side door of a cabin of a tractor and which does not obstruct getting on and off of an operator. SOLUTION: A work vehicle is provided with a cylinder which moves and operates a work device for a vehicle body and a cabin which has a side door 4 and covers an operator's seat 5. A mounting stay 8 which protrudes on the operator's seat 5 side an can turn in the forward and backward directions is provided on a door handle 7 inside the side door 4, and an operation lever 9 which operates the cylinder is provided at a tip of the mounting stay 8.
Patent JP-S6070584-A (JP)
Title: Electromagnetic storage device
Inventor: KIRIYAMA TOSHIKATSU
IPC: G11C11/14
Filed: 1983-09-28
Abstract: PURPOSE:To improve the yield of an electromagnetic storage device by applying positive and negative alternate magnetic fields to the plane of the electromagnetic storage device and making magnetic foreign substances mixed into the plane to drop and adhere on the surface of an electromagnetic storage element quickly. CONSTITUTION:The polarity of magnets 3 is inverted like N-S-N and plural magnet blocks mounted on a yoke 4 of a magnetic body such as iron are opposed with different polarity each other. If the plane 1 is passed between the magnetic poles of the magnetic blocks, the magnetic foreign substances mixed and adhered to the insides of a ceramics substrate 1a and a cap 1b are dropped and adhered to the surface of the electromagnetic storage element 2 to be a magnetic body because of magnetic stress due to the inversion of the N and S poles. The adhesion of the foreign substances turns a normal line to a defective line. If an alternate magnetic field having amplitude larger than that of a bias magnetic field HB is used as the magnetic field HZ to be applied, the positive and negative alternate magnetic field is applied to the plane 1 and positive and negative magnetic stress is applied to the mixed magnetic foreign substances, so that the magnetic foreign substances can be qucikly removed and the yield of the electromagnetic device can be improved.
Patent JP-S6334866-A (JP)
Title: Zinc-chlorine cell for short time high output purpose
Inventor: FUJISAKI FUMIAKI
IPC: H01M12/08
Filed: 1986-07-29
Abstract: PURPOSE:To improve the reliability, by furnishing an electrode made by sticking a positive electrode plate and a negative electrode plate in a framework, laminating such electrodes plurally to form a unit cell opposing positive and negative electrode plates in the framework, and sealing an electrolyte consisting mainly of zinc chloride therein. CONSTITUTION:A porous graphite plate 1 for a positive electrode and a solid graphite plate 2 for a negative electrode are stuck with a Teflon conductive paint, and installed in a framework. Such frameworks are laminated plurally, and an electrolyte consisting mainly of zinc chloride is sealed therein. In such a way, the chlorine produced at the positive electrode is dissolved and preserved in the electrolyte in the charge period, and consumed at the positive electrode in the discharge period. Therefore, the assembly can be made easier, and the cell reliability can be improved.
Patent JP-H0528969-A (JP)
Title: Rapid start-type fluorescent lamp and its manufacture
Inventor: TAMURA NOBUHIRO
IPC: H01J9/20
Filed: 1991-07-18
Abstract: PURPOSE:To prevent blackening of a phosphor-coated film by lessening the decrease of resistance of a NESA film and keeping the insulating properties for a long duration. CONSTITUTION:A transparent conductive film 15 is formed in the inner surface of a bulb 1 and at the same time a phosphor-coated film 16 is formed in the inner surface of the conductive film and mercury is enclosed in the bulb. The transparent conductive film 15 is made to be a conductive film having an initial resistance which is two times or less of the minimum resistance. Consequently, the resistance decrease ratio of a NESA film at the time of lighting as time being becomes low and the insulating property can be maintained for a long duration, so that the phosphor-coated film is prevented from being blackened.
Patent JP-H0816393-A (JP)
Title: Computer system and instruction execution method
Inventor: MAIKERU DEIBITSUDO MEI
IPC: G06F9/30
Filed: 1995-06-21
Abstract: PURPOSE: To provide a computer system having an instruction in which the number of address bits is reduced against the number of data items held during the execution of the instruction. CONSTITUTION: Pipes 171a and 171b have each address selectors 174a and 174b connected for receiving data from a result bus 54 and output selectors 179a and 179b connected with source buses 52 and 53. An individual address is assigned to each pipe, and an output signal extended from an extended unit provides a proper address signal for deciding which one of a register file 170, the pipes 171a or 171b is used. Neither of the pipes can be used as an implicit storage place in a compressed instruction. When the pipe is requested, one pipe requests the address to be explicitly used as an operand in the instruction.