baber/WOPTO huggingface dataset:
Patent JP-H04190574-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: WATANABE HIROSHI
IPC: H01M10/0569
Filed: 1990-11-22
Abstract: PURPOSE:To improve storage characteristics of a nonaqueous electrolyte battery and charge/discharge cycle characteristics of a secondary battery by using ring lactone of more than five-membered ring having at least unsaturated connection in C-C rings for nonaqueous electrolyte. CONSTITUTION:For a nonaqueous electrolyte battery using lithium for a negative pole 1, the high activity lithium reacts with electrolyte, and their polymerized matter and decomposed product are attached to the surface of a positive pole 4 and the negative pole 1 to be a film. Ring lactone of more than five-membered ring having at least one unsaturated connection inside a C-C ring is therefore used for solvent. Problems with relation to the electrolyte are improved largely by this, a rize of an inner impedance of the battery by storage or the like is restricted, the storage characteristics are improved, and cycle characteristics are also improved for a secondary battery.
Patent JP-H11352702-A (JP)
Title: Forming method of resist pattern excellent in heat resistance and positive resist composition used for that method
Inventor: KAMIYA YASUNORI
IPC: G03F7/40
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To improve the heat resistance of a positive resist pattern formed out of a positive resist compsn. containing an alkali-soluble novolac resin and a quinone diazide-based radiation-sensitive component. SOLUTION: A resist pattern having excellent heat resistance is formed by applying the positive resist compsn. on a substrate to form a resist film, exposing for pattering, developing with an alkali developer and hardening. The positive resist compsn. used contains an alkali-soluble novolac resin, a quinone diazide-based radiation-sensitive agent and an activating agent having no sensitivity to the wavelength of the exposure light for patterning but producing an acid or radical in the succeeding process. In the hardening process, an acid or radical is produced from the activating agent. It is more advantageous if the resist compsn. used contains a crosslinking agent. The positive resist compsn. containing the novolac resin, radiation-sensitive agent, activating agent and crosslinking agent above described is also provided.
Patent JP-H06103132-A (JP)
Title: Method of parallel control
Inventor: PIITAA EI FURANASHIEKU
IPC: G06F17/30
Filed: 1991-12-04
Abstract: PURPOSE: To provide a new parallel control method which reduces unnecessary lock conflicts. CONSTITUTION: With respect to wait depth restricted parallel control used in a multi-user data processing environment, the depth of a wait tree considered for resolution of conflicts is restricted to a preliminarily determined depth. This control is executed on a computer system 10. In an example in a centralized transaction processing system, information peculiar to transactions represented by a real function L is used to determine which transaction should be restarted in the case of a conflict between transactions exceeding the preliminarily determined depth. In a distributed transaction processing system, a current length L(T) of a transaction T is based on the start time assigned to each global transaction, and a start-up message of each subtraction is included in this start time.
Patent JP-H08178136-A (JP)
Title: Synthetic resin pipe
Inventor: OYA HIROSHI
IPC: F16L9/12
Filed: 1994-12-22
Abstract: PURPOSE: To provide a thermoplastic synthetic resin pipe capable of preventing damaging of the surface of a pipe during piping and performing welding during which machining of the pipe surface is always performed. CONSTITUTION: A synthetic resin pipe A is constructed in a manner that the outermost layer of a pipe is composed of a thermoplastic synthetic resin layer and a plurality of projections B are provided on the surface of this outermost layer extending in an axial direction, being characterized in that this projection B has a width of 0.5 to 5mm and a height of 2 to 10mm in the outer surface of the pipe.
Patent JP-H09161057-A (JP)
Title: Device for inspecting inside of hollow route
Inventor: FUKUNAGA FUMIAKI
IPC: G06T7/00
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of inspection by receiving light irregularly reflected in a hollow route and outgoing from the route, picking up an image of the received light and judging the existence of abnormality in the route by features such as the area value of a bright picture. SOLUTION: In the case of inspecting a head cylinder 1 of an engine as a subject, a supporting member 7 is elevated/revoluted by an elevating/revoluting mechanism and a projection part 8 and an image pickup part 9 are inserted into a pair of sand removing holes 4 e.g. Light is projected from the projection part 8 inside the hollow route 4a and diffused light irregularly reflected in the route 4a and going out from the route 4a is received on the two-dimensional plane by a microcamera built in an image pickup part 9 to obtain a plane image. Further, inspection is repeated by changing the image pickup direction or the inserting direction by revoluting the member 7 or rotating the image pickup part 9. Then, the area value or the like of a bright picture picked up by each camera is discriminated to judge the block or jamming of the route 4a.  Since the inside of the route 4a is image-picked up in plural directions, the abnormality of the labyrinth-like hollow route can be inspected.
Patent JP-H08181863-A (JP)
Title: Gradation conversion curve generation device
Inventor: HAYASHI KOJI
IPC: H04N1/52
Filed: 1994-12-22
Abstract: PURPOSE: To provide a correction gradation curve generation device which can obtain a gradation conversion curve correcting the fluctuation in aged gradation characteristics of an image forming device and the variation of characteristics in respective devices by simple calculation by the use of the storage means of limited capacity and which can arbitrarily correct the gradation conversion characteristic of a desired gradation area. CONSTITUTION: The gradation component  <j> bi } of the correction gradation curve<j> B corresponding to the numeric value of a gradation adjustment key in the color balance adjustment part of a copying machine is read from ROM 416. Then, γ conversion circuit 410 calculates ci =(w1 .<1> bi +w2 .<2> bi )/-(w1 +w2 ) (w1 and w2 are weight coefficients). The gradation conversion curve D changing the gradation conversion characteristic of a reference gradation conversion curve A is calculated by di =cfi :fi=ai by using the gradation component<j> ci } of the calculated correction gradation curve C. Then, the gradation of recording data on a printer 412 is converted by the gradation conversion curve D changing the gradation conversion characteristic.
Patent JP-H04198976-A (JP)
Title: Method for peeling label of bottle
Inventor: OCHIAI TOSHIO
IPC: G09F3/10
Filed: 1990-11-27
Abstract: PURPOSE:To allow the easy peeling of a label from a bottle after use of the bottle by previously irradiating the label with active energy rays to crosslink and cure an active ray curing tacky adhesive to lower the adhesive power of an active ray curing tacky adhesive layer, then stripping the label. CONSTITUTION:The active ray curing tacky adhesive is applied on the surface of an active energy ray transmittable base material, by which the active ray curing tacky adhesive layer is provided and the active ray curing tacky adhesive sheet is obtd. After suitable required items are printed on this active ray curing tacky adhesive sheet, the sheet is cut to a desired size to prepare the label. This label is used as the tacky active label and is stuck to various kinds of the bottles. The active ray curing tacky adhesive provided on the surface of the base material crosslink and cure and the tacky adhesive power thereof decreases if this tacky active label is irradiated with the active energy rays. The label is easily stripped from the bottle in this way.
Patent JP-H09158409-A (JP)
Title: Laterally covered roof
Inventor: AOKI ETSUYOSHI
IPC: E04H9/16
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a laterally covered roof easily to drop melted snow along a slanting surface of the roof, low in cost and to efficiently and perfectly melt snow. SOLUTION: A laterally covered roof 1 is constituted by putting a plural number of narrow paper tablet type galvanized iron sheets 1a parts in the longitudinal direction of which are made lateral on an upper side of a roof base 18 without clearance. Additionally, it is furnished with support plates 20 to fix each of the galvanized iron sheets 1a provided on the roof base 18 with specified intervals in the lateral direction, space parts 1b formed between the galvanized iron sheet 1a and the roof base 18 by fixing the galvanized iron sheet 1a in a bridging state on the support plates 20, a silver mat 19 laid at least to cover the roof base 18 of the space parts 1b and pipe mats 4 provided with a plural number of conduit runs 4a, 4b to circulate non-freezing fluid laid on the silver mat 19 of the space parts 1b matched with a lateral covering pitch of the galvanized iron sheet 1a.
Patent JP-H01164611-A (JP)
Title: Steering column fixing part structure for vehicle
Inventor: HIRAHARA SHINICHI
IPC: B62D1/19
Filed: 1987-12-18
Abstract: PURPOSE:To prevent a crew in his knee from interfering with a fixed part of a steering column, when a vehicle is in collision or the like, by additionally providing an energy absorbing means, which absorbs external force from behind, in the rear part of the steering column in the vicinity of a column bracket. CONSTITUTION:A steering column 5, inserting a steering shaft 2 in the inside, is fixed to a tilt fixed shaft 12 through a stay 11. The tilt fixed shaft 12 is mounted to a column bracket 16. In this structure, in the inside of a column cover 6 coating the steering column 5, an energy absorbing means 20 is additionally provided in the rear part of the column bracket 16. The energy absorbing means 20 is formed by a swollen part 21 and each inner and outer flexed part 22, 23. While dividing the column cover 6 into the front and the rear by each tapered surface 9, the rear part of the column cover 6 is secured to the swollen part 21 by a machine screw 24. Thus, deforming the energy absorbing means 20 when it is required, a crew protects his knee.
Patent JP-H05133131-A (JP)
Title: Vertical circulation type parking device
Inventor: FUKUOKA MASARU
IPC: E04H6/14
Filed: 1991-11-08
Abstract: PURPOSE:To enable an automobile to be garaged in and out without entrance of a driver to an automobile storing cage, in a vertical circulation type parking device. CONSTITUTION:A parking device is constituted such that a plurality of automobile storing cages 2 are intercoupled in an annular manner and formed such that the cages are vertically circulated, and a turn table 8 is installed next to the entrance/exit 3 of the automobile storing cage 2 in a lowermost position. In the parking device, a conveyor 9 stretching toward the entrance/exit 3 of the automobile storing cage 2 is arranged on the upper surface of the turn table 8. A guide 4 stretching toward the conveyor 9 of the turn table 8 is mounted on the bottom of the automobile storing cage 2. A pallet 10 is placed on the conveyor 9 of the turn table 8 and the pallet 10 and an automobile 1 is delivered between the turn table 8 and the automobile storing cage 2 by means of the conveyor 9 and the guide 4.
Patent JP-2001143562-A (JP)
Title: Key switch and its manufacturing method
Inventor: NARUSAWA TSUTOMU
IPC: H01H13/70
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a key switch and its manufacturing method that can contrive the promotion of miniaturization and the enhancement of assembling work efficiency by making a cross-linked body by simply and surely connecting a pair of lever members without depending on a manual work. SOLUTION: It includes making a pair of lever members 3, 4 constituting a cross-linked body 10 into a shaping article consisted of resin materials whose shrinking rate is different each other and arranging an axis inserting aperture 4d into one side of lever member 4 consisted of resin material 13 having a small shrinking rate along with arranging a connection axis 3d into the other side of lever member 3 consisted of a resin material 15 having a large shrinking rate.  With this, after shaping the one side of lever member 4 having the axis inserting aperture 4d, since it can attach the connection axis 3d to the axis inserting aperture 4d by shaping the other side of lever member 3 by solidifying the resin material 15 having a large shrinking rate within a metal mold in which the axis inserting aperture 4d is a portion of cavity, it is not necessary to connect both lever members 3, 4 with a manual work.
Patent JP-H01163842-A (JP)
Title: Input/output device fault testing system
Inventor: KOAMI YUJI
IPC: G06F11/22
Filed: 1987-12-21
Abstract: PURPOSE:To rewrite a microprogram and to generate any types of faults by carrying out the generation of the fault due to the microprogram. CONSTITUTION:When an instruction executing address corresponds to a fault generating address 21 while an input/output device carries out a normal action 20, an address correspondence interruption 22 is generated, and activates a fault generating module 23. After one routine in fault generating routines 30 is carried out according to a fault number designated by the setting of the fault number and a fault address number, a processing is returned to the normal action 20 indicated by the next address of a fault generating address 21. At such a time point, a tested fault carried out by a fault generating module 23 is generated. In such a way, the generation of the tested fault is realized by carrying out the microprogram for the fault generation, and since the microprogram for the fault generation is loaded by maintaining and diagnosing commands, any types of the faults can be generated.
Patent JP-H07148627-A (JP)
Title: Rotation device
Inventor: OTSUKI ETSUO
IPC: H01F38/18
Filed: 1993-11-25
Abstract: PURPOSE:To provide a rotation device which has an electrically driven drive means built in a rotor, has no electrical contact exposed, is free from spark discharge and the like, and has a structure capable of feeding in a non-contact condition. CONSTITUTION:In the rotation device where an electrically driven drive means is built in the inside of a rotor 1, and the drive means built in the rotor can be rotated by electric power fed from the outside of the rotor 1, a coaxially wound feeder coil 12 is fixed at a specified position on a trestle located on the extension line of the rotating shaft of the rotor 1, and a coaxially wound receiving coil 11 is fixed at a specified position on the inner side of an end surface normal to the rotating shaft of the rotor 1. The rotation device has a structure where the feeder coil 12 and the receiving coil 11 are coaxially faced to each other with a specified gap maintained, a batteray section and a control circuit are provided in the inside of the rotor 1, and magnetic bodies are arranged around the above two coils.
Patent JP-2000132867-A (JP)
Title: Optical recording medium
Inventor: HIRATA HIDEKI
IPC: G11B7/24027
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To prevent recording mark distortion from occurring due to difference of light absorbance between the recording mark and the other area at the time of overwrite by arranging a reflecting layer with high light transmissivity in a stuck surface type phase variable optical recording medium, and also to prevent an increase in jitter and defects in a track servo and a focus servo caused by ruggedness of an adhesive layer interface. SOLUTION: This optical recording layer has a stuck surface structure of a pair of substrates which have a recording layer, a reflecting layer, and a light absorbing layer in this order at least on one side of the surfaces and are stuck to each other via an adhesive layer. The recording layer is of a phase variable type with light transmissivity. The light absorbing layer has a light absorbance and the reflecting layer has a light transmissivity. The light transmissivity of the adhesive layer with a recording and reproducing wavelength is expressed by Ta>=80%, and the light transmissivity of the adhesive layer with a recording and reproducing wavelength is expressed by Td<=10%.
Patent JP-H11155222-A (JP)
Title: Grommet
Inventor: MORI RYOJI
IPC: B60R16/02
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a grommet which is able to maintain waterproofing property, even when a linear body, such as wire harness, etc., is bent at an acute angle. SOLUTION: A grommet is provided with a plurality of through-hole sections 4 and 5 for passing a plurality of linear bodies and main body 2 forming a wall surface 3 which intersects the through-hole sections 4 and 5 and either one of the through-hole sections 4 and 5 has one end section 5a protruded to one side from the wall surface 3 of the main body 2 and the other end sections 5b protruded to the other side from the wall surface 3.
Patent JP-2000136103-A (JP)
Title: Application of agrochemical
Inventor: YASUI KAZUTOMI
IPC: A01N25/26
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for applying an agrochemical containing a herbicidal active component, capable of reducing a cost in terms formulation and readily applying an agricultural without using a power applicator and without exerting much effort. SOLUTION: Wettable powder comprising a herbicidal active component as an active ingredient is applied to a granule nucleus of granulated mineral substance particle, optionally using water containing a binder, and supported on the granule nucleus to give a granular composition. The granular composition is sprayed on a submerged paddy field.
Patent JP-H04190370-A (JP)
Title: Electrostatic recording device
Inventor: NAKAYAMA KENJI
IPC: G03G15/00
Filed: 1990-11-26
Abstract: PURPOSE:To stably form a satisfactory image having a high degree of resolution and a high density by forming the entire peripheral surface of a recording electrode which extends at a recording position nearest to an opposed electrode, from a magnetic material. CONSTITUTION:A recording electrode EL is a double structure in which a recording electrode wire 17a made of nonmagnetic materials has an exposed peripheral surface that is coated thereover with a magnetic layer 17d made of magnetic conductive materials. In this arrangement in which the entire exposed peripheral surface of the recording electrode EL is coated with the magnetic layer 17d, substantially wall magnetic force lines generated at the outer surface of a developing sleeve 15 are converged to the recording electrode EL and are regulated so as to extend toward a cylindrical electrode 5. As a result, magnetic toner (d) forms chains along the converged magnetic force lines, and are bundled onto the recording electrode EL, that is, the toner chains which extends toward the cylindrical electrode 5 in order are formed. Thereby it is possible to stably form a recorded clear toner image having a high degree of resolution and a high density.
Patent JP-2001138387-A (JP)
Title: Blow molded item and method for blow molding the same
Inventor: SAITO KAZUYUKI
IPC: B29C49/50
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a blow-molded item having an edge with a good finished predetermined surface and to provide a molding method which decreases man- hour by cutting the blow-molded item to form the edge while it is still kept in the mold. SOLUTION: In a blow-molded item formed by blowing a sealed cylinder 11 of a molten synthetic resin with a pressurized air until it closely contacts a wall surface of a cavity of a mold, the end portion of the cylinder 11 is formed via a process of forming an extended surface 13 by a blowing air pressure for forming the inner surface, the surface 13 being arranged around the cylinder 11 having a plane extending in a direction from an inner side to an outer circumference, and via a process of cutting the extended portion 13 with a cutting blade 25 arranged vertically to the extended surface 13 around the circumference of the cylinder 11.
Patent JP-H10148921-A (JP)
Title: Silver halide color photo-graphic sensitive material
Inventor: SATO KOZO
IPC: G03C7/32
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a yellow coupler for giving a yellow dye superior in hue and high in molecular light absorption coefficient and good in storage stability. SOLUTION: The photographic constituent layer contains the yellow coupler represented by the formula in which R1 is an optionally substituted aliphatic, aromatic, heterocyclic, alkoxy, aryloxy, alkyltio, aryltio, or amino group; X=Y is a C=O, C=NR2 , P=O, or S=O group; R2 is an aliphatic or aromatic group; Z is a group to be released by reaction with the oxidation product of a developing agent; each of (m) and (n) is 1 or 2; each of R1 and R2 , R1 and Z, and R2 and Z may combine with each other to form a ring; when (m) is 2, each of 2 R1 may be same or different and may combine with each other to form a ring.
Patent JP-H03181878-A (JP)
Title: Photoelectric switch
Inventor: KIMURA HIROAKI
IPC: G01S17/02
Filed: 1989-12-12
Abstract: PURPOSE:To obtain a photoelectric switch being improved in reliability and also suited for miniaturization by a method wherein a light emitted from a light-projecting element driven by a transmission pulse signal is sensed by a light-sensing element. CONSTITUTION:A signal generating device 101 generates a transmission pulse signal 2a of a prescribed frequency and outputs it to a light-projecting element driving circuit 102. A light-projecting element 103 is driven by an output signal of the circuit 102 and a light signal is outputted therefrom. This light signal is sensed by a light-sensing element 104 and inputted to a latch circuit 107, and the circuit 107 outputs a detection signal 1a or 1b to a counter control circuit 108. The circuit 108 outputs a delay signal 2c to a first counter 109a when the signal 1a is outputted, and outputs the signal 2c to a second counter 109b when the signal 1b is outputted. When the counter 109a counts in a prescribed number of times, a counter circuit 109 judges this as an incidence of light and delivers an output 1g, and when the counter 109b counts likewise, it judges this as interception of light and delivers the output 1g. An output circuit 110 converts the output into a desired external output signal and outputs the signal.
Patent JP-H11138743-A (JP)
Title: Screen printer and screen printing method
Inventor: SANO YASUSHI
IPC: B41F15/26
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To place a work on a table by accurately positioning the work on the table. SOLUTION: A work 110 is conveyed in a direction of an arrow A by a work conveying unit 80. A first table positioning unit 61 reads a table placing alignment mark 92 via a camera 190 to know a position of the work 110, and positions it in X, Y and θ directions to match it at a position of the work 110 on a table 103. Thereafter, the work 110 is lowered in a direction of an arrow C by a cylinder 82 of the unit 80, a positioning hole 93 is engaged with a positioning pin 94 and the work 110 is placed on the table 103. Then, a second table positioning unit 62 reads a printing alignment mark 91 via the camera 190, and again positions the table 103 at a position conforming to a screen printing.