baber/WOPTO huggingface dataset:
Patent JP-H08286805-A (JP)
Title: Key board control method
Inventor: SASAKI TAMAMI
IPC: G06F3/023
Filed: 1995-04-10
Abstract: PURPOSE: To cope with each key board in which number of ID code and succeedingly generated code with correspond to the ID code is different by using the equal key board control method. CONSTITUTION: In the case of initial program loading, an ID code conversion table 2 and a key conversion table 3 are read and stored in a main storage section 4. When a key is depressed from an entry means 1, whether or not the entered code is a code of a specific key (a code in succession to the ID code) is discriminated. When the key code is not the special key code, whether or not the entered code is the ID code stored in the main storage section 4 is checked. When the entered code is not the ID code, the code is converted by a conversion control section 5 based on the key conversion table 3 and the converted code is stored in a key buffer. When the entered code is the special key code or the ID code, number of generated codes (in a counter) is decremented and the entered code is stored in the key buffer without conversion.
Patent JP-H07274098-A (JP)
Title: Audio/video composite equipment
Inventor: MOROTOMI SHIRO
IPC: G11B33/14
Filed: 1994-03-31
Abstract: PURPOSE:To eliminate an adverse effect due to noise between mutual equipment parts in a composite equipment where various kinds of AV equipments are integratedly composed. CONSTITUTION:A CRT monitor, a broadcast receiving equipment part and a digital audio reproducing device part are arranged inside a same case and also a leakage flux affect preventing means which prevents a leakage flux generated by the deflection york of the CRT monitor from affecting the digital audio reproducing device part and a radiation affect preventing means which prevents the radiation of clock noise from the digital audio reproducing device part from affecting the broadcast receiving equipment part are provided. A magnetic shield 2 is arranged as the leakage flux affect preventing means. A clock oscillator 27 generating a clock where a harmonic frequency component is reduced is mounted as the radiation affect preventing means, a clock oscillator mounting substrate 22 and a broadcast receiving equipment part mounting substrate 23 are arranged not to be in an opposite state, the clock oscillator is placed at a position separated from the broadcast receiving equipment part and an iron plate shield is applied to the clock oscillator.
Patent JP-H0772145-A (JP)
Title: Asymmetrical porous film
Inventor: HAABAATO HAATOTEIKU
IPC: B01D61/00
Filed: 1993-04-09
Abstract: PURPOSE: To uniformly distribute substance, which is not absorbed or not substantially absorbed by an asymmetrical porous membrane, to the small hole side to be concentrated and easily detect the substance by bringing the substance into contact with the membrane in the form of wet solution. CONSTITUTION: A testing carrier is formed out of a band strip 1 made of a hard material such as plastic foil with a hole 4. The asymmetrical porous membrane 3 is fixed onto the hole 4 with a double coated tape 2 to be faced to the band strip 1 at the small hole side. For example, in case of hemoglobin measurement, hemolysis agent and buffer agent material and/or hemoglobin oxidizing agent or complex forming agent is incorporated in the porous membrane 3. When blood 5 is added to the large hole side of the porous membrane 3, red blood cells are given hemolysis in the porous membrane 3 and released hemoglobin or corresponding hemoglobin derivative is enriched at the small hole side of the porous membrane 3 and uniformly distributed. Such a condition is detected from downward via the hole 4.
Patent JP-S59208853-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IWAMATSU SEIICHI
IPC: H01L21/302
Filed: 1983-05-13
Abstract: PURPOSE:To reduce the capacitance of the junction section of source-drain diffusion layers, etc. by forming an isolation surface on the semiconductor element side at an acute angle through ion-etching or reactive-ion etching or the like regarding dielectric isolation. CONSTITUTION:Grooves 12, which have inclined planes at acute angles (less than 90 deg.) and are buried with dielectrics, are formed on the semiconductor element forming side in an Si substrate 11 as a dielectric isolation semiconductor substrate. The structure is formed in such a manner that figure-shaped resists are shaped through photo-lithography and slender deep grooves are shaped obliquely to Si through skew Ar ion-etching and the grooves are buried with water glass, etc. Since the grooves may not be joined mutually and a semiconductor element need not always be dielectric-isolated completely, not only the dielectric grooves are formed in both the X direction and Y direction of the plane of the semiconductor element but also the grooves are formed only through etching, in which an angle is inverted twice only in the X direction, and the dielectrics may be buried.
Patent JP-H03282593-A (JP)
Title: Automatic music player
Inventor: MUKONO HIROBUMI
IPC: G10H1/00
Filed: 1990-03-30
Abstract: PURPOSE:To recognize sound generation timing visually and to set desired sound generation timing by providing a means which displays the sound generation timing of each beat of tempo data graphically and varies the tempo data. CONSTITUTION:When an operator turns on the power source, a CPU 1 loads a program written in a ROM 2 and enters a stand-by state and when the operator inputs a specific command, the CPU 1 reads a tempo editor program out of an external storage device 6 and actuates the program. Then the CPU 1 extracts the tempo data from performance data stored in a RAM 3 and displays a specific number of measures on a display device 5 graphically. Then when the timing of a specific beat, a specific measure position, or the number of beats in the specific measure of the displayed tempo data is varied, the tempo data is rewritten. Consequently, the sound generation timing of each beat of the tempo data is recognized visually and the data can easily be set to desired timing.
Patent JP-S5710512-A (JP)
Title: Equalizing circuit
Inventor: MURAKAMI KEIICHI
IPC: H04B3/14
Filed: 1980-06-20
Abstract: PURPOSE:To change the amplitude and phase characteristics according to the relation between control signals, by using a circuit determining the relation between the control signals for an amplitude equalizing circuit and a phase equalizing circuit which can vary for the characteristics. CONSTITUTION:In a transmission driving unit 2a, signals having the same amplitude from f1 to f2 in frequencies are applied to a probe 2 to transmit ultrasonic waves and the reflection wave is converted into an electric signal and inputted to an amplitude equalizing circuit 4. On the other hand, a control signal generating source 5 is synchronized with a transmission driving timing and a control signal Vc is applied to the circuit 4 to equalize the amplitude distortion in response to the frequency and the signal in amplitude equalization is applied to a phase equalizing circuit 7. The control signal Vc is applied to a phase control signal forming unit 6 and a control signal V'c corresponding to the control signal Vc is produced from the known phase characteristics between the control signals Vc and V'c in the circuits 4 and 7 and it is applied to the circuit 7.
Patent JP-2000270929-A (JP)
Title: Washing brush
Inventor: SUEYOSHI HIDEKI
IPC: B08B1/04
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a washing brush capable of washing a substrate such as a semiconductor wafer evenly. SOLUTION: Projections 4 each with a contact surface 5 to be in contact with a substrate are mounted at regular intervals on the outer surrounding surface of a brush body 3 to be rotated. The projections 4 are formed on the outer surrounding surface of the brush body 3 with such an interval between each other that the contact area of the projections 4 along the peripheral direction of the brush body 3 with the substrate is nearly uniform in the axial direction when the brush body 3 is rotated.
Patent JP-H04315934-A (JP)
Title: Temperature detection element and space light modulation element
Inventor: AKIYAMA KOJI
IPC: G01K11/14
Filed: 1991-04-16
Abstract: PURPOSE:To enable simple and high accuracy temperature measurement by constituting an element of a mutilayered compound connected in the direction of an axis C by van der Waals force. CONSTITUTION:A layered compound being connected in the direction of an axis C by van der Waals force is formed in a multilayered manner with an atomic layer having a van der Waals gap in the direction of axis C. It is thus considered that if the compound is made of single material it has a psuedo- polyquantum well structure where sealing is made by the van der Waals gap and has a quantitized electronic level. The temperature dependency of this level of energy is larger than the normal forbidding band width of semiconductor, and light absorption shifts largely to the side of long wave side due to slight temperature increase. Consequently, the absorption or reflection spectrum of the layered compound is monitored so that the measurement of temperature is made possible. To a temperature detection element 101 constituted of such a layered compound beams are radiated from a light source 102, and from the intensity of reflection light beam received 103 the temperature of an element 101 is measured.
Patent JP-S5711144-A (JP)
Title: Antiskid controller
Inventor: MATSUDA TOSHIROU
IPC: B60T8/1763
Filed: 1980-06-23
Abstract: PURPOSE: To adapt pressure intensifying timing to the condition on the surface of raod in response to the acceleration in wheels in such a way that when the acceleration in wheels becomes lower than the value at the time when increase in the acceleration in wheels has stopped, brake oil pressure can be intensified.  
     CONSTITUTION: Signals of speed in wheels V w  are made into signals of acceleration by an acceleration detector 4, which are given as input to a control circuit 6. The control circuit 6 gives depression signals as output when the acceleration in wheels overpasses the first determined value, pressure intensifying signals are given as output when the acceleration in wheels become lower than the value at the time when increase in the acceleration in wheels has stopped. In the cause that the second determined value to generate pressure intensifying signals has been made into the value at the time when increase in the acceleration in wheels has stopped, the second determined value can be brought to respond to the condition on the surface of road, and pressure intensifying timing becomes compatible. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000272257-A (JP)
Title: Heat transfer sheet
Inventor: IZUHARA TOMOYUKI
IPC: B41M5/40
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer sheet which is not influenced by the environment in which the sheet is used and which has always antistatic properties and has high foil retaining properties and scratch resistance in a heat transfer printer. SOLUTION: A peel layer and a heat fusible ink layer are stacked on one side of a base film in this order. Since the peel layer contains an antistatic agent of a cationic polymer, it is preferable that the antistatic agent is a copolymer of a monomer of styrene, a monomer of ammonium chloride of vinyl benzyl, and a monomer of an amine quaternary salt of vinyl benzyl. Such antistatic agent is not influenced by an environment and has always stable antistatic properties. Since the antistatic agent in the peel layer has a high molecular weight, not a low molecular weight, the antistatic agent does not leak onto the heat fusible ink layer, in the heat transfer sheet, and blocking, in a wound state, does not occur.
Patent JP-H09272439-A (JP)
Title: Signal transmitter of on-track moving body
Inventor: MATSUMOTO SHIGENOBU
IPC: B61L23/34
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To secure sufficient safety while avoiding any possibility of a working rate drop in the signal transmitter of an on-track moving body. SOLUTION: When photo-diodes 42a, 42b repeat their flashing in response to the actions of relay switches 24a, 24b, no abnormality is assigned and if lighting state or no light condition continues, signal transmission lines 10a, 10b or transmission terminals 20a, 20b are in abnormal condition, because relay switches 24a, 24b make no action. For instance, if the photo-diode 542a stays as being ignited, placing of a changeover switch 43 in up position may close a bypass circuit 44a so that a control signal line 40 may be placed in ON or OFF only by the action of the transmission terminal 20b. With regard to a control target 30, a control signal responding to only the transmission signal received by the transmission terminal 20b is provided.  For instance, even if the transmission terminal 20a can not act in normal condition, the control target 30 can be controlled, resulting in no drop of a working rate.
Patent JP-S58202116-A (JP)
Title: Controller for operation of automatic transmission with creep preventive mechanism
Inventor: SAUMI SHINZOU
IPC: B60W10/02
Filed: 1982-05-19
Abstract: PURPOSE:To avoid a sudden starting in case of depressing an accelerator pedal, and to improve the efficiency of warming-up operation by utilizing the generation of heat in case of the tensile friction of a fluid by providing a creep preventive release means, which detects the warming-up operation of an engine and stops the operation of the creep preventive mechanism, on the warming-up operation of the engine. CONSTITUTION:When an engine is under the state of warming-up operation, that is, an output signal (c) from a detecting circuit 63 is at a low level, a power transistor 66 is brought to a non-conductive state and a solenoid 40 is also deenergized because an output signal from an AND circuit 64 reaches a low level. Consequently, a changeover valve Cv is brought to the state of a chain line, and working oil is introduced into the oil pressure chamber 31 of a low-speed stage clutch C1 from a hydraulic control mechanism C while communication between the oil pressure chamber 31 and an oil tank R is interrupted, thus the low-speed stage clutch C1 is brought to a connected state. Accordingly, a car is not started rapidly even when depressing the accelerator pedal 61 because a creep preventive function becomes ineffective under this state and the normal warming-up operation is executed.
Patent JP-H03283630-A (JP)
Title: Semiconductor device
Inventor: TAKAGI NORIAKI
IPC: H01L21/60
Filed: 1990-03-30
Abstract: PURPOSE:To improve moisture resistance and bonding wire strength by forming a second wiring film into the same pattern configuration as that of a base film in a region narrower than a connection region of the bonding wire. CONSTITUTION:A second aluminum film 6 is etched and formed in such a man ner that it forms fine patterns spreaded in the same configuration as that of a plurality of fine rectangular patterns 2a spreaded at lattice positions in a narrower region than a connection region of a bonding wire 8 to be bonded. With such construction, a surface comprising the film 6 as a bonding pad forms an uneven fine dotted pattern. Accordingly, as the film 6 is connected to the bonding wire 8, the bonding wire 8 completely covers the film 6 for improvement of the moisture resistance of the film 6. Further, the film 6 is connected so as to bite the bonding wire 8, so that bonding strength is improved.
Patent JP-H10234887-A (JP)
Title: Sponge ball for indoor game
Inventor: ONARI TOSHIHARU
IPC: A63B39/04
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a ball of a short carry, with which a game can be played in a small room. SOLUTION: This ball is composed of an expanded rubber or expanded plastic such as a flexible polyurethane foam, etc. By making a hollow inside and a plurality of through-holes, a shock absorbing function is given to the ball, and weight saving and air resistance increase is designed to shorten the ball's carry. Thereby, the carry is only 2-3m, when the ball is hit by using a racket or the like.
Patent JP-H08339779-A (JP)
Title: Discharging device with cathode having arrangement of micro hole
Inventor: KAARU EICHI SHIEENBATSUKU
IPC: H01J61/06
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To increase current capacity and enhance discharge efficiency of a cathode in a discharge device by forming a plurality of microholes having the specified cross section area on the cathode surface facing an anode. SOLUTION: In a discharge device supplying electric energy from a power source 18 to a cathode 10 and an anode 12 arranged in a discharge chamber 14 in which gas of 0.1 Torr or atmospheric pressure is sealed, a plurality of microholes 20 of diameter D having cross section dimension necessary for keeping discharge are formed in the cathode 10. Electrons radiated from the cathode surface of the microholes are accelerated in a cathode drop region toward an axis line 24, enter a cathode drop region on the facing side of the axial line 24, are reflected, cross again the axial line 24, and are accelerated to generate vibration motion of electrons. Electrons are released by almost all energy through excitation collisions and ionization collisions, a high plasma density is generated on the side of a discharge axial line within the microhole to produce high current.  The discharge parameter varies with the product of pressure P within the discharge chamber and hole diameter D, and P.D=0.1-10 Torr.cm is preferable.
Patent JP-H08256677-A (JP)
Title: Cut piece of raw meat of tuna
Inventor: SHIMIZU YASUTOSHI
IPC: A23B4/00
Filed: 1995-03-17
Abstract: PURPOSE: To make not to feel fishy smell and watery taste even against tuna having somewhat lower freshness by adding a specific amount of capsaicine to cut pieces of raw meat of tuna. CONSTITUTION: Raw meat of tuna is cut by a silent cutter, a meat chopper, etc., into blocks of 0.5-20mm in a side. Capsaicine is added to the cut pieces of raw meat of tuna in an amount of 0.002-0.008wt.%, preferably 0.003-0.005wt.%. By replacing a part or the whole part of the capsaicine by adding KARASHI- MENTAIKO (pollack roe pickled with Guinea pepper) and mixing them, the oozing of drip is prevented and the taste is further improved.
Patent JP-H11283577-A (JP)
Title: High-pressure sodium lamp, high-pressure sodium lamp lighting device, and lighting system
Inventor: OKAMURA KAZUYOSHI
IPC: H01J61/88
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To minimize the changes in luminous flux maintenance factor in lighting and hold stable brightness by controlling the bulb wall loading of an arc tube in the specified value, based on the power and the inner diameter of the arc tube and the distance between electrodes. SOLUTION: Electrodes 2, 3 are sealed airtightly to the sealed parts of two arc tubes 1, whose both ends are sealed. The electrodes 2, 3 are arranged concentrically facing at specified intervals, and high-pressure sodium is sealed in the arc tube 1. Power supply bodies 4, 5 are connected to the electrodes 2, 3 respectively, and the power supply bodies 4, 5 are airtightly extended to the outside from the sealed end parts. When the power of the arc tube 1 is represented by WL(W), the inside diameter by (d)(cm), the distance between electrodes by Led(cm), bulb wall loading Z=WL/(π×d×Led) of the arc tube 1 is specified to 15 W/cm<2> or less based on experiments. A starter which causes pulse voltage for starting a lamp is preferably installed on the outside or the inside of the lamp.
Patent JP-H06302611-A (JP)
Title: Fabrication of semiconductor device
Inventor: IWAMURA SHIRO
IPC: H01L21/8222
Filed: 1993-04-12
Abstract: PURPOSE:To ensure high performance and high yield of a bipolar transistor. CONSTITUTION:Using selectively formed CVD oxide films 107a-107c as a mask, silicon nitride films 107a-107c disposed below the CVD oxide films are overetched. With the overetching, the CVD oxide films 108a-108c are side etched. Using the CVD oxide films 108a and 108b as a mask, impurity ion is doped into an N type epitaxial layer 103a to form first inactive base layers 109a and 109b. Hereby, ends of the first inactive base layers 109a and 109b and ends of the silicon nitride films 107a and 107b are separated away by a distance L.
Patent JP-H04317149-A (JP)
Title: Management system for eeprom
Inventor: SUZUKI HARUO
IPC: G11C17/00
Filed: 1991-04-17
Abstract: PURPOSE:To manage EEPROM as consumption articles, to pay attention to the use limit of data writing, to automatically allocate other areas even if a part of a memory is destroyed and to effectively use the area. CONSTITUTION:The areas of the memory are made into blocks. The number of access times and the areas of link destination are mentioned in a minute management table (DBMT) 2 for respective blocks, and a block management table (BMT) 1 manages the use situation. A storage content is automatically moved to the link destination if need. Data is made to correspond to area management. A head block number, a data head pointer and a data size are provided for prescribed positions.
Patent JP-H05293387-A (JP)
Title: Electrically heated honeycomb body
Inventor: MOROFUSHI KUNITOSHI
IPC: F01N3/28
Filed: 1992-03-09
Abstract: PURPOSE:To uniformly heat exhaust gas to high temp. by selecting a plane so that the ratio of the brazing of the abutting part between the flat strip and corrugated strip constituting a honeycomb body to the brazing of the abutting part brazed from the peripheral part on the axial cross section passing the axial center of the honeycomb body toward the central electrode material is increased. CONSTITUTION:The casing and center part are formed respectively with a peripheral electrode material B2 and a central electrode material B1. The flat strip 1 and corrugated strip 2 made of a metallic sheet are wound and alternately laminated on one another in the casing C2 to produce a honeycomb body EHH which is fixed. A plane is selected so that the ratio of the brazing of the abutting part between the strips 1 and 2 constituting the honeycomb body to the brazing of the abutting part 12 brazed from the electrode material B2 on the axial cross section passing the axial center of the honeycomb body toward the electrode material B1 is increased. The abutting part on the revolving path centering around the flat electrode material B1 of the plane is brazed to obtain the honeycomb body.
Patent JP-2000275469-A (JP)
Title: Method for fusion splicing of optical fiber
Inventor: OSAWA KOJI
IPC: G02B6/255
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy of an estimated loss by utilizing an observed MFD value in estimating core axial displacement loss, and estimating connection losses caused by MFD mismatching when fibers of different kinds are interconnected. SOLUTION: A fiber observing means which a fuser has is utilized. When a fluoroscopic image of optical fibers after splicing is obtained using a normally effected direct core-viewing method, a peak portion P is detectable at the center of a brightness distribution curve. The ratio h/w of its height (h) to its width (w) has a high degree of correlation with an MFD value. The correlation is determined in advance. After connection, h/w is determined for each of the right and left fibers and an MFD value is estimated therefrom. The use of the MFD value in calculation of a splicing loss value greatly enhances the accuracy of estimated loss.