baber/WOPTO huggingface dataset:
Patent JP-H10208481-A (JP)
Title: Low voltage cmossram
Inventor: CHAN TSIU C
IPC: H01L27/11
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To ensure a highly reliable operation at low voltage by an arrangement wherein a pair of complementary transistors store the binary state of a memory cell, another pair of complementary transistors store the complement of the binary state of the memory cell, and the complementary pairs are provided with substantially equal current bearing capacity. SOLUTION: A memory cell part 55 comprises at least two pairs of 60, 65 N channel transistors 61, 62 and P channel transistors 66, 67 in complementary symmetrical push-pull arrangement. The complementary transistors 61, 62 and 66, 67 have the ration of current bearing capacity (i.e., impedance) equal to very close to 1 (1:1). Since the transistors 61, 62 and 66, 67 have substantially same current bearing capacity, trip point for switching the storage state of a memory cell is equal to one half of Vdd, i.e., one half of voltage bias traversing the memory cell.
Patent JP-H06185812-A (JP)
Title: Solar heat collector
Inventor: OTANI TOSHIHARU
IPC: F24S10/70
Filed: 1992-12-11
Abstract: PURPOSE:To suppress a mixing ratio of hot water in a storage vessel to water to be newly supplied to a minimum limit with small air reservoir generated in the vessel by mounting on a wall, a veranda, a roof, etc., of a building by regulating it to a predetermined height. CONSTITUTION:Vacuum type solar heat collectors 12 are so mounted at a predetermined interval that a central axis of a glass vessel 12 has an angle of about 30 deg. to a central axis of an outlet side header tube 14.
Patent JP-H07198845-A (JP)
Title: Distance and image measuring apparatus
Inventor: HOSOKAWA TETSUO
IPC: G02B26/10
Filed: 1993-12-28
Abstract: PURPOSE:To provide a distance and image measuring apparatus which can obtain distance and image information of a long distance target in a short time by using both electronical and mechanical scannings by sequentially making many light sources emit light and scanning at a large angle in one direction at a high speed. CONSTITUTION:A laser diode array 1 has a plurality of laser diodes 11-ln arranged in one dimension. A driver 2 independently sequentially drives the diodes 11-1n so that only any one diode emits light. A mechanically scanning unit 4 scans an optical beam from a lens 3 in a direction perpendicular to an arraying direction of the array 1. A photodetector 7 photoelectrically converts to generate a photodetection signal. A distance and image calculator 8 calculates a distance between an apparatus and a target 10 based on the photodetection signal of a laser pulse, and further calculates a distance and an image from the scanning direction and the calculated distance.
Patent JP-H1079038-A (JP)
Title: Plotting processor
Inventor: MORITA MASAO
IPC: G06T11/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To speedily execute clip processing, in which a clipping area consists of plural optional shapes, at the same time of paint-out processing in a plotting processor executing clip processing and paint-out processing. SOLUTION: The processor is provided with a plotting data input part 2 receiving plotting data to plot. A plotting data discriminating part 3 discriminates the class of plotting data from plotting data inputted to the part 2, transfers plotting data to a vector generating part 4 and a plotting attribute processing part 5 concerning the class of plotting data with an external size but transfers plotting data to the part 5 at the time of not being provided with the external size. The part 4 generates a vector expressing the external size from plotting data received from the part 3. The part 5 obtains plotting attribute different depending on each class of plotting data from plotting data transferred from the part 3 and processes at need.
Patent JP-2000179612-A (JP)
Title: Vibration control device
Inventor: KOJIMA HIROSHI
IPC: F16F13/10
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To switch a sub-liquid chamber for flowing liquid between the sub- liquid chamber and a pressure receiving liquid chamber to either of first and second sub-liquid chambers at vibration input time, and to reciprocate a part of a partition wall of the first sub-liquid chamber in the volume expanding/ contracting direction without enlarging a device. SOLUTION: A controller 92 puts the inside of a pressure receiving liquid chamber 36 in a negative pressure state by downward moving a driving wall 68 by an actuator 82 at shake vibration generating time to bring the outer peripheral side of an elastic partition wall 52 into close contact with a close contact part 48. Thus, liquid preferentially flows between the pressure receiving liquid chamber 36 and a sub-liquid chamber 63. The controller 92 reciprocates the driving wall 68 in the volume expanding/contacting direction by the actuator 82 at idle vibration generating time. Thus, fluid pressure in the pressure receiving liquid chamber 36 periodically changes, and the liquid preferentially flows between the pressure receiving liquid chamber 36 and the sub-liquid chamber 53.
Patent JP-2001168970-A (JP)
Title: Telephone set and memo pad used for the same
Inventor: TERAGUCHI TAKESHI
IPC: B42D15/00
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set that can suitably contain a memo pad and provide more suitable outward appearance and userfriendliness. SOLUTION: This telephone set is provided with a memo support face 5 on which a memo pad 6 is placed on the face 5. Operation sections 4, for dialing are projected from the memo support 5 and the memo pad 6, is placed on the memo support face 5, while being positioned by utilizing the operation sections 4.
Patent JP-2000181851-A (JP)
Title: Input and output controller and inter-processor data transfer method to be used in the same
Inventor: NIITSUMA MAKOTO
IPC: G06F13/12
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an input/output controller by which necessity for data re-transfer or the like is eliminated and also data is transferred at high speed. SOLUTION: An FW(firmware) part 2 manages and controls channel devices 6-1 to 6-4 under it based on information of a MAC(memory access controller) part 3. The FW part 2 requests the connection of the channel device whose usage is designated to the channel device in a free state in accordance with a data transfer instruction from OS and transfers data by using the whole channel devices which are successfully connected. In this case, the channel devices transfer data by memory requests from a request transmitting circuit 4 based on memory request addresses which are generated in memory request address generating parts 5-1 to 5-4 corresponding to CHU(#0-#3) of the MAC part 3.
Patent JP-H10185989-A (JP)
Title: Semiconductor part-mounting board
Inventor: NISHIKAWA YOSHINOBU
IPC: G01R31/26
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of burn-in test per constant temperature tank in a unit of time by providing a child substrate capable of mounting a semiconductor part and connecting via a vertical connector containing a protection resistor to the child substrate. SOLUTION: A semiconductor part-mounting board is provided with a plug part and each wiring circuit. At the connecting position on each wiring circuit and a child substrate 2, through holes are formed and each conduction terminal 3a and 3b of a vertical connector 3 and the vertical connector 5 for electric power supply are contacted to conduct. The child substrate 2 is provided with a socket 2a for mounting semiconductor part on the middle surface, and a through hole is formed similarly by wiring the socket and each conduction terminal 3a and 3b of vertical connectors 3 and 5 are contacted to conduct. The vertical connector 3 contains protection resistors in parallel and by extending protection resistor terminals, conduction terminal 3a and 3b of vertical connector 3 are formed.  By this, it becomes possible to increase the number of parts mounted on a board and the improve the efficiency of burn-in test.
Patent JP-H11185117-A (JP)
Title: Prepaid card and prepaid card system
Inventor: KUROI TOSHIO
IPC: G06K19/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of a prepaid card. SOLUTION: Card information for a card issuance company X is recorded in one Al of two information recording areas A1 and A2 arranged across the center line of this prepaid card and the card information for the card issuance company Y is recorded in the other A2. A reader-writer 2 for the company X reads only the card information for the company X, updates money amount information included in the read card information corresponding to a consumed money amount and transmits the consumed money amount to an account settlement center for the company X. The account settlement center for the company X settles the consumed money amount for the company X transmitted from the reader-writer 2 for the company X.  Also, the reader-writer 2 for the company Y reads only the card information for the company Y, updates the money amount information included in the read card information corresponding to the consumed money amount and transmits the consumed money amount to the account settlement center for the company Y. The account settlement center for the company Y settles the consumed money amount for the company Y transmitted from the reader-writer 2 for the company Y.
Patent JP-2000149340-A (JP)
Title: Optical information recording medium and its production
Inventor: KAWAI SHOICHI
IPC: G11B7/24
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To make the thickness of a recording film uniform when the recording film is vacuum-deposited on a substrate using a material having a specified melting point to produce an optical information recording medium. SOLUTION: A material W for a recording layer (recording film) 3 is put in a hermetically sealed crucible 7 having one or more openings 7a and the crucible 7 is disposed in a chamber 8 so that the openings 7a confront a substrate 2. The crucible 7 is heated with a heater 9 to evaporate the material W and the evaporated material is spouted from the openings 7a and vacuum- deposited on the substrate 2. When the deposition temperature, melting point and decomposition temperature of the material W are represented by Te, Tm and Ts, respectively, the relation of Tm<Te<Ts is satisfied in the pressure atmosphere in the crucible 7 in vacuum deposition. The length of the openings 7a in the crucible 7 is equal to or larger than the mean free path of molecules of the material evaporated in the crucible 7.
Patent JP-2001172389-A (JP)
Title: Method for producing silicate compound and coating material composition
Inventor: URANO SATORU
IPC: C09D7/12
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a silicate compound which allows the storage stability of coating materials to be compatible with the stain resistance of the coated films when added to the coating materials. SOLUTION: This method for producing the silicate compound comprises reacting methyl silicate with a 2-4C alkyl alcohol or 3-methoxy-1-propanol to replace the methyl group of the methyl silicate with the 2-4C alkyl group or the 3-methyoxypropyl group.
Patent JP-H05171105-A (JP)
Title: Resin composition for can coating
Inventor: MORIMOTO OSAMU
IPC: C09D167/00
Filed: 1991-12-24
Abstract: PURPOSE:To obtain a resin composition for can coating consisting of an amino resin and/or block isocyanate compound and a specific saturated copolymer polyester and excellent in retort resistance, blocking resistance, moldability, adhesion, etc. CONSTITUTION:The objective resin composition for can coating consists of (A) an amino resin and/or block isocyanate compound and (B) an saturated copolymer polyester satisfying the following conditions: (1) an amount of an aromatic dicarboxylic acid is 80-100mol% of saturated dicarboxylic acid component; (2) tri or more functional polycarboxylic acid and/or polyhydric alcohol is 0-1mol% based on total acid component or total glycol component; (3) reduced viscosity (dl/g) is 0.4-0.65; (4) glass transition temperature is 30-70 deg.C; (5) acid value is <=120eg/10<6>g and (6) specific gravity is <=1.24. In the clear cured coating film of the resin composition, refractive index is <=1.58 and strength is >=6.5kg/mm<2> and elongation is >=5.5% and/or elastic modulus is >=600kg/mm<2>.
Patent JP-2000179784-A (JP)
Title: Piping extracting port cover
Inventor: MATSUOKA HIDEKI
IPC: F16L57/00
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To carry out posteriorly fitting execution with excellent workability. SOLUTION: This piping extracting port cover 1 is provided with a storing part 1D for storing from an opening part 1A a bent portion Pa of a flexible piping P extracted to the wall outer face W2 side while insertedly penetrated through a piping extraction port H of a wall W through-hole, a connecting part 1C arranged adjacently from the storing part 1D to be connectedly held to a piping duct D along the wall outer face W2, and a flange part 1B having a mounting part 1B2 on the wall outer face W2 and provided in a circumferential edge of the opening part 1A of the storing part 1D to cover a wall outer face side circumferential edge of the extraction port H. In the port cover 1, the storing part 1D is provided detachably with respect to the flange part 1B.
Patent JP-H11191744-A (JP)
Title: Radio equipment
Inventor: WATANABE YASUNOBU
IPC: H04B1/3822
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To output a reference signal, which synchronizes its phase with that of an outputted reference signal, from a phase synchronizing circuit by controlling the output frequency of a high-accuracy reference oscillation source from an automatic frequency control circuit. SOLUTION: Since a reference signal frequency Fr from a first reference oscillation source 4 and a reference signal frequency Ft from a second reference oscillation source 5 are different, frequency dividers 9 and 10 are provided and signals at the same frequency are inputted to a phase comparator 8. An automatic frequency control circuit 11 generates a reference signal for modulation/demodulation following the fluctuation of a reception frequency by controlling the output frequency Fr from the first reference oscillation source 4 by generating a frequency control signal (a) based on the signal point of reception data for reproducing and demodulating a carrier wave synchronizing its phase with the carrier wave of the reception signal.  Then, the phases of a reference signal at the frequency Fr from the first reference oscillation source 4 and a reference signal at the frequency Ft from the second reference oscillation source 5 are synchronized.
Patent JP-2000184450-A (JP)
Title: Information providing system
Inventor: OKUNO TAKUMA
IPC: H04W8/20
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To enable an information providing system to also process the response to provided information. SOLUTION: An information service management device 4 which provides plural portable terminals 1 with the information requested from a service requesting device 5 is provided with a provided history information keeping means 100 which keeps provided information, providing destination portable terminals, and service providing conditions in provided history information, a response information accepting means 200 which accepts response information from portable terminals, a response history information keeping means 300 which keeps responded portable terminals and the decided object information of service providing conditions, and a response condition deciding means 400 which decides the effectiveness of the response information by comparing the response history information with providing history information.
Patent JP-H05176853-A (JP)
Title: Device and apparatus for generating far-infrared rays and bath tub
Inventor: KUNIYOSHI SHUJI
IPC: F24D15/00
Filed: 1991-12-26
Abstract: PURPOSE:To reduce restriction on installation by a method wherein a far- infrared radiation layer is provided at least on one surface and a heating means is buried inside the layer to achieve higher efficiency and easier control. CONSTITUTION:A far-infrared radiation layer 3 is provided inside a tub wall of a bath tub 1, a heating wire 3 is buried inside the layer while a far-infrared shielding plate 4 and a shielding layer 10 are provided outside it. A cord 5 is connected to a power source and when a switch 6 is turned ON, the heating wire 3 is energized to heat the far-infrared radiation layer 2 by heat generated and a far-infrared radiation is generated to heat hot water and a human body. As a result, the temperature of the hot water rises to a value required while the human body is heated from inside. Thus. the far-infrared radiation layer 2 is provided at least on one surface and a heat generating means is mounted jointly inside the layer. The regulation of a value of the energization enables the controlling of not only the temperature of the hot water but also the value of the far-infrared radiation applied to the human body.
Patent JP-H06194973-A (JP)
Title: Image forming device
Inventor: NARUSE HARUO
IPC: G03G15/16
Filed: 1992-12-25
Abstract: PURPOSE:To eliminate irregularities in a toner image on an image carrier by arranging a holding part for holding a transfer material which is the nearest to the image carrier and a transfer position on the side same as a tangent line on the image carrier which is drawn on a starting point on the upstream side of a nip part as a transfer part. CONSTITUTION:A pair of resist rollers 3 and 4 are arranged so that the nip part of the pair of resist rollers 3 and 4 may be on the same side of the image carrier 1 of the tangent line L which is drawn from the starting point A on the upstream side in a transfer material advancing direction and of the nip part N between the image carrier 1 and an elastic transfer roller 2. Thus, the transfer material going to the starting point A through guides 5 and 6 receives a force approaching the tangent L at this position, so that the transfer material is shifted to be separated from the image carrier when the trailing end of the transfer material goes away from the pair of resist rollers 3 and 4, and then, the transfer material goes forward while abutting on the lower guide 6. Thus, such a situation that the trailing end part of the transfer material bumps the image carrier is surely prevented.
Patent JP-H0558818-A (JP)
Title: Anti-microbial composition containing iodopropargyl compounds and isothiazolones and method for controlling microorganism
Inventor: SAMIYUERU YUUJIIN SHIERUBA
IPC: A01N43/80
Filed: 1991-12-27
Abstract: PURPOSE: To obtain an antimicrobial composition enabling to lower the minimum control concentration by the synergistic action of both ingredients and consequently enlarged in an application range and reduced in an amount to be used in comparison with those of conventional industrial antimicrobial compositions. CONSTITUTION: This antimicrobial composition comprises (A) a compound of formula I (Y is a 5-12C alkyl, a 5-8C cycloalky; X, X<1> are each H, a halogen, a 1-4C alkyl), preferably 4,5-dichloro-2-n-octyl- or 2-n-octyl-3-isothiazolone, and (B) a compound selected from a compound of formula II (R<1> is H, an amine- protecting group, a group of formula III; R<2> , R<5> , R<6> are each H, an amine- protecting group; R<3> , R<4> are each H, a lower alkyl, an aryl, etc.), a compound of formula IV [A is H, an alkyl, an aryl, a heterocyclic group; Y, Z are each O, S, NR (R is H, an alkyl, phenyl, etc.,); X is I, Br] and a compound of formula V (X is I, Br; Y is a halogen, H, NO2 , an alkyl, etc.), e.g. N- iodopropargyloxycarbonylglycine methyl ester in a ratio exhibiting a synergistic action.
Patent JP-H05181712-A (JP)
Title: Stack history forming system
Inventor: TSUDA MAKOTO
IPC: G06F11/34
Filed: 1991-12-27
Abstract: PURPOSE:To utilize the block at every procedure as data for judgement at the time of inspecting the data of a stack when a problem IS generated during the execution of a monitor testing program by individually registering a stack pointer indicating the boundary of a stack secured at every access of an individual monitoring procedure in a monitor stack history forming system. CONSTITUTION:The stack history forming the system of a test program monitor 1 is provided with a stack pointer table 2 for preserving the contents of a stack pointer to be a register indicating the head of a stack area, a stack area 3 storing stack data, a table index 4 pointing out an effective stack pointer in the table 2, a status display 5 for storing a code meaning procedure accessing time or returning time to an accessing source, a stack pointer preserving means 11 for preserving the contents of the stack pointer in the table 2 when a stack is secured in the stack area 3 at the time of accessing a procedure, and a stack pointer specifying means 12 for specifying the position of the effective stack pointer in the table 2.
Patent JP-2001176419-A (JP)
Title: Manufacturing method for mask and mechanism for color selection for cathode-ray tube
Inventor: HASEGAWA KOSHI
IPC: H01J29/07
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To remove delicate deformation caused on the color selection mask, when a color selection mechanism of cathode-ray tube is assembled and to prevent development of winkles on the color selection mask which invites deterioration of the image quality on the display screen. SOLUTION: In this color selection mask 1 equipped with electron beam passing holes 21a, a welded region 2 located in a belt form and which sandwiches the region of disposing the electron beam passing holes 21a at its both sides, and slit-like opening 3 that extends in a direction substantially perpendicular to the welded region 2 and is located at both sides of the region disposing the electron beam passing holes 21a, a bridge-like connecting portion 4 that mutually connects facing edges of the opening 3 is provided.
Patent JP-H10188717-A (JP)
Title: Fixing structure of key top member
Inventor: INAGAKI JIRO
IPC: H01H3/12
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of a key top member such that the outer periphery of a key top plate can be sandwiched between upper and lower members and easily firmly fixed under a watertight condition. SOLUTION: In a fixing structure of a key top member the outer periphery of a key top plate 40 comprising a key top 43 provided in a predetermined position on an elastic sheet 41 is sandwiched between upper and lower cases 60, 10 and fixed. A projecting wall 15 is provided on the upper surface of the lower case 10 in such a way as to surround the outer periphery of the key top plate 40. The projecting wall 15 is made to about to the lower surface of the upper case 60 and the abutting part is ultrasonically thermally fused by means of an ultrasonic vibrating horn 70, thereby fixing the upper and lower cases 60, 10 together while narrowing the interval between them, and thus firmly sandwiching the outer periphery of the key top plate 40 between the upper and lower cases 60, 10 in the cross direction in such a way as to establish a resilient contact between them.
Patent JP-H05179706-A (JP)
Title: Crack-resistant structure for steel-framed or reinforced concrete structure and its construction
Inventor: YAMASHITA ISAMU
IPC: E04B1/30
Filed: 1991-12-27
Abstract: PURPOSE:To lessen the occurrence of defect appearance and cracks by a method in which a reinforced structure is provided in the intermediate part of reinforced concrete or steel-framed reinforced structure. CONSTITUTION:After a base concrete is placed, a steel-framed structure 1 is constructed in the intermediate part of a building, a roof 2 is constructed, and slab concrete is placed. Concrete for reinforced concrete structure of steel-framed reinforced concrete structures 3 is placed connectedly to both sides of the structure 1. Cracking can thus be absorbed by the structure 1 as a shock-absorbing zone, and the appearance of the building can also be improved without use of expansion joints.