baber/WOPTO huggingface dataset:
Patent JP-H11171562-A (JP)
Title: Plunger for bottle making and its production
Inventor: WATANABE YOSHITO
IPC: C03B9/193
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a plunger for bottle making which has excellent wear resistance and durability and is free of the occurrence of pinholes on its surface. SOLUTION: A wear resistant thermally sprayed film 3 of a sintered hard alloy consisting essentially of tungsten carbide or chromium carbide is formed by a superhigh velocity thermal spraying method (HP/HVOF method) on the surface of the chip part 2 of the plunger 1 for bottle making consisting of steel or cast iron. This wear resistant thermally sprayed film 3 is formed to a film thickness 0.10 to 0.50 mm, porosity <=0.1% and Vickers hardness 1,000 to 1,450.
Patent JP-2000172015-A (JP)
Title: Positive charge type black toner, cyan toner, magenta toner and yellow toner for one-component development
Inventor: INOUE TOYOTSUNE
IPC: G03G9/09
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain black, cyan, magenta and yellow toners for one-component development excellent in positive chargeability, having a long service life and excellent also in color mixability, glossiness and anti-offsetting property. SOLUTION: The black toner consists essentially of a bonding resin, a colorant, an electric charge controlling resin and a releasing agent. The bonding resin is a polyester resin having a weight average molecular weight of 10,000-50,000 and a number average molecular weight of 3,000-15,000. At least part of the hydroxyl groups of the polyester resin have been substituted by nitrogen-containing functional groups. The colorant is carbon black of >=pH 7. The electric charge controlling agent is a styrene-acrylic resin having a tri-substituted ammonio group in a side chain and the amount of the agent is 3-15 pts.wt. based on 100 pts.wt. bonding resin. The releasing agent is a polyolefin wax and the amount of the wax is 1-7 pts.wt. based on 100 pts.wt bonding resin.
Patent JP-H07180937-A (JP)
Title: Cooling storage case
Inventor: ONOUCHI SHINYA
IPC: F25D25/02
Filed: 1993-12-23
Abstract: PURPOSE:To permit the uniform cooling of the inside of a storage chamber by a simple constitution, in a cooling storage case provided with a bottom liner at the bottom part of the storage chamber. CONSTITUTION:A 'sushi' material case C is provided with a recessed drain pan 7 on the bottom part of a storage chamber 4. Coolers 8 are arranged so as to be opposed to the lower position 7B of the drain pan 7. A heat conductive bottom liner 25 is suspended between high parts 7A positioned at the rim parts of the drain pan 7 under the condition of apart from the coolers 8.
Patent JP-H09165968-A (JP)
Title: Automatic closing device for sliding door and air damper
Inventor: TAKEMOTO SHIGEMASA
IPC: E05F3/02
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To close and move a door panel gradually, and to open and operate the door panel lightly at the time of opening in an automatic closing device for a sliding door using a spring as a power source. SOLUTION: A door panel 2 is closed and energized by a constant-load spring unit 9. An air damper 10 is used as a damper limiting the closing speed of the door panel 2 against the tension of the spring unit 9. The air damper 10 has a speed controller 14 at a cylinder end. The speed controller 14 has a variable throttle valve 32 adjusting the quantity of air passed at the time of closing movement and an air-supply valve 31 permitting the inflow of air at the time of opening movement, and displays damping action only when the door panel 2 is closed. A bypass 33 releasing the operation damping action of a piston 12 is mounted on an internal surface at the cylinder end.
Patent JP-H072204-A (JP)
Title: Method and device for positioning container sealing lid strip
Inventor: JIYAN KUROODO OOTOMON
IPC: B65B9/04
Filed: 1991-12-03
Abstract: PURPOSE: To enable a material compound of little expansion to fix position accurately without crimping by advancing a set of receptacles a distance equal to one longitudinal 1 pitch or a multiple of the pitch, releasing a strip of tops over the same length, and set the longitudinal pitch of the tops slightly greater than the longitudinal pitch of the receptacles. CONSTITUTION: In a coil 10, a strip 12 having printed outer surface advances passing a direction changer roll 16, between pinch rolls 18a, 18b and so on. A set of receptacles 40, which have finished filling contents moves to the direction of arrow F by proper measurement distance in proper speed by a receptacle drive mechanism. The set of receptacles followed by the strip 12 of tops includes a heat adhesive tool 52 and a pusher 54, is adhered by heat adjusting a respective receptacles to the center, and is cut out at a cutting position 60. The longitudinal pitch of the tops in a film is slightly greater than the longitudinal pitch of the receptacles 40a. A temporary gap generated in the longitudinal direction between the receptacles and the strip 12 of the tops because of a difference of the pitches can be offset by a spring roller 22.
Patent JP-H09168068-A (JP)
Title: Electronic blackboard
Inventor: YASUDA AKIHIKO
IPC: B43L1/04
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To extend utility scope of information written on the blackboard by reading information such as characters and graphics written on the blackboard and storing the data obtained thereby to a recording medium such as a floppy disk and a magneto-optical disk. SOLUTION: When an operation section 21 is operated and a data recording command is inputted, while a sheet 11 is driven to the left, a control section 16 controls a blackboard information read section 8 to read information such as characters and graphics written on the sheet 11 of a blackboard main body 5. The data obtained hereby are processed by a data storage processing section 15 and stored in a recording medium such as a floppy disk set to a floppy disk device 13 or a magneto-optical disk set to a magneto-optical disk device 14.
Patent JP-H06190500-A (JP)
Title: Production of sand core
Inventor: OKAMOTO HIDEMASA
IPC: B22C1/22
Filed: 1992-12-28
Abstract: PURPOSE:To provide the sand core having excellent coatability with a sand core prototype by a mineral acid treatment even if this sand core prototype is solidified by using a worm box method. CONSTITUTION:The sand core prototype formed by solidifying sand together with a furan resin and a hardener for curing this resin by heating is subjected to immersion, etc., into an acetone soln. of dibutyl phthalate, etc., to obtain the sand core prototype subjected to the liquid org. compd. treatment. This sand core prototype is subjected to immersion into a coating material, etc., after drying by heating, by which the surface of the sand core prototype is uniformly coated. The sand core prototype is then dried and the sand core having the excellent coating is obtd.
Patent JP-H11138501-A (JP)
Title: String saw stretched by pushing
Inventor: TO TAIRA
IPC: B23D49/10
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a string saw stretched by pushing without screwing for mounting a saw blade on the string saw. SOLUTION: Assembling is performed by inserting a pipe 2 into a side face hole of a pipe 1 and inserting a pipe 3 into a side face hole of the pipe 2.
Patent JP-H05160694-A (JP)
Title: Variable delay device for clock pulse
Inventor: WACHI SHIGEAKI
IPC: H03K5/135
Filed: 1991-12-06
Abstract: PURPOSE:To obtain a variable delay device that is small and capable of obtaining stable delay characteristic for a clock pulse. CONSTITUTION:Triangular wave signals provided with phase difference of 180 deg. with each other are formed from an input clock pulse by triangular wave signal generation circuits 2, 3, and their levels are compared with that of a reference level signal by level comparators 5, 6. An RS flip-flop circuit 7 outputs an output clock pulse provided with delay quantity in accordance with the signal level of the reference level signal to the input clock pulse.
Patent JP-H10181763-A (JP)
Title: Pour spout structure of container
Inventor: HONMA KOUSEI
IPC: B65D47/36
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent the lips from being hurt at the engaging protrusion provided at the outer periphery of the pour spout, by arranging the peripheral edge of the protruded part formed at the lower position of a screwing part, at the outer side than the diameter from the opening core of the pour spout and eliminating sharp angles in plan view. SOLUTION: A nozzle 1 is made cylindrical and opened at both upper and lower ends. A fixing part to a container A is provided at the middle height and a multi-step suction opening 21 is provided at the lower position thereof. And also an engaging protrusion 41 is integrally formed at the upper face of the protrusion 51 provided just thereunder. The protrusion 51 has a circular disk form in plan view and it is integrally formed to shape a collar at the outer periphery of the nozzle 1 so as to have a one size larger diameter than the diameter from the opening core of the pour spout 1' of the nozzle 1. When drinking the contents, even when the nozzle 1 is put in the depth of the mouth, the lips do not contact the engaging protrusion 41 but contact the peripheral edge of the protrusion 51 and hence, the lips are prevented from being hurt.
Patent JP-H10190805-A (JP)
Title: Telephone device
Inventor: OGURA HISAYUKI
IPC: H04M1/26
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To request the output of a prescribed dial tone signal without hindrance, regardless of whether an opposite telephone device is exclusive for a tone dial system or a pulse dial system by providing a control means which detects the prescribed dial tone signal. SOLUTION: When business recording key 14 is depressed, a control circuit 7 stores business issued from a user in a RAM 9 as a business 91 to be transmitted and, after that, dial call originating is automatically executed by a transmission destination telephone number 92 which is stored in the RAM 9. When the off-hook of a callee is detected, an operation message 93 requesting the inputs of * and # which are stored in the RAM 9 is transmitted to the callee. When the dial tone signal of # is received, business 91 to be transmitted is transmitted to the callee and * is neglected. Thus, even when the telephone device of the callee is the tone dial system, the operation message 93 which is the same as that of the pulse dial system is transmitted, so that the dial tone signal is received without generating troubles.
Patent JP-2001162607-A (JP)
Title: Method and apparatus for working ceramic green sheet
Inventor: NAKAZAWA CHIKASHI
IPC: B23K26/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for working a ceramic green sheet satisfactorily worked as prescribed by obtaining a Q switch pulse having a waveform suitable for working such as perforating or the like at the sheet and outputting the pulse. SOLUTION: The method for working the ceramic green sheet comprises the steps of operating a first Q switch from an intermediate cut-off state to a full open for a predetermined time, and operating a second Q switch from a full cut-off state to the full open for the same time as the predetermined time, thereby generating the Q switch pulse having the wavelength for continuing a predetermined output after a low peak output. Since the Q switch pulse has the waveform for continuing the predetermined output after the low peak output, the thermal deterioration of the surface of the sheet can be avoided by adding an abrupt energy, the sheet is effectively molten and evaporated at the irradiating part of the sheet, and satisfactorily perforated at the sheet.
Patent JP-H09179182-A (JP)
Title: Optical unit for electronic still camera
Inventor: YODA MASAHARU
IPC: G03B17/02
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To miniaturize and thin a camera so as to make it convenient for holding or carrying, and to simplify assembling operation. SOLUTION: This camera is provided with a fixed frame 20 in which a photographing lens unit 100, a light control unit 200, and a finder unit 300 are successively arranged side by side in order, and the respective units 100, 200 and 300 are integrally disposed in a proximate state. The respective units 100, 200 and 300 are assembled in a camera body 11 as an integrated optical unit 12.
Patent JP-H10186644-A (JP)
Title: Production of phosphor pattern
Inventor: TACHIKI HIDEYASU
IPC: G03F7/004
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to form phosphor patterns of uniform shapes with high accuracy by forming positive type photosensitive resin layers on the substrate base and rib wall surfaces within the discharge spaces of a substrate for a plasma display panel formed with barrier ribs. SOLUTION: The positive photosensitive resin layers C5 are formed on the substrate base and rib wall surfaces within the discharge spaces of the substrate for the plasma display panel formed with the barrier ribs. The positive photosensitive resin layers C5 are irradiated imagewise with active rays and the irradiated parts thereof are removed by development. A negative photosensitive resin compsn. layer A7 contg. the phosphors and a thermoplastic resin layer B7 are thermally press bonded onto the substrate for the plasma display panel from which the positive type-photosensitive resin compsns. C5 are removed only in the desired parts by disposing the A layer 7 on the substrate side. These layers are irradiated imagewise with the active layers. The unnecessary parts of the theremally press bonded A layer 7 and B layer 6 are removed by development.  The multicolor patterns consisting of the photosensitive resin compsns. contg. the phosphors developing red, green and blue are formed by repeating these stages. The unnecessary parts are removed by baking.
Patent JP-H11179929-A (JP)
Title: Printing apparatus, printing system and method for controlling printing
Inventor: FUJITA YOSHIBUMI
IPC: G06F3/12
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To restrict consumption of ink by preserving in a preserving means an instruction received from an informationprocessing apparatus via a communication means whether or not an automatic cleaning is necessary and carrying out the automatic cleaning to a printing head when the preserved instruction indicates that the cleaning is necessary. SOLUTION: When a power source switch for a printing apparatus 6 is turned on and an activation process program is executed at a control unit 61, a state of a flag which is written in an EEPROM 63 and determines whether or not an automatic cleaning to a printing head is necessary is referred to. The automatic cleaning is carried out when the flag is set, and is not carried out when the flag is reset. A host computer 3 is started thereby calling a driver for the printing apparatus with using an input device 1 and displaying a menu for the driver at a display device 2. Whether or not the automatic cleaning is necessary is instructed and transmitted to the printing apparatus 6 via a communication means 9.
Patent JP-H05156243-A (JP)
Title: Electrochromic material
Inventor: HIROHASHI AKIRA
IPC: G02F1/15
Filed: 1991-12-10
Abstract: PURPOSE:A new material which comprises a phenylhydrazone derivative of a specific chemical structure and is very useful as a display element material capable of reversible and distinctive coloration and discoloration because it can develop bright red and can be synthesized relatively easily. CONSTITUTION:The subject material of 1-phenylhydrazone derivative of the formula (R1 is H, methyl; R2 is H, methyl, phenyl; R3 is methyl, propyl, phenyl; where R2 and R3 are not phenyl simultaneously), being able to develop red color. The compound of the formula is, for example, ethanone-N-phenyl-N- methyl-hydrazone, which is prepared by addition reaction of N-phenyl-N- methylhydrazine with dimethyl ketone.
Patent JP-2000168241-A (JP)
Title: Thermal transfer recording medium
Inventor: MATSUBARA MASAYUKI
IPC: B41M5/395
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To reproduce a clear image free of voids or the like by a method wherein a thermal transfer ink layer with a thermoplastic elastomer used as a main binder is provided on one surface of a base film having a heat-resistant layer on the back side. SOLUTION: A thermal transfer recording medium suitable for a thermal peeling method can be obtained by using as a main binder a the thermoplastic elastomer which is an organic macromolecular polymer constituted of a hard segment (hard constituent) and a soft segment (soft constituent) and shows the same rubber elasticity as vulcanized rubber at a room temperature. When the hard segment is about 70% or more, on the occasion, a molecule restraining factor increases and the suitable rubber elasticity to be given to thermal transfer ink is,lost, while the elastomer is hardly dissolved in an organic solvent or the like which brings about the difficulty in manufacture. When the soft segment is more than about 70%, softness increases and consequently lowering of the solidity of an image to be formed and deterioration of shear properties of a layer of the thermal transfer ink are brought about. Therefore, the reproducibility of an image edge part lowers.
Patent JP-H11148136-A (JP)
Title: Bearing force improvement structure in foundation for construction
Inventor: MASUDA TOSHIO
IPC: E02D27/00
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a structure for enhancing bearing force in foundation for new construction wherein the foundation for the construction by using shape steel as strength member of the foundation is further improved, bearing-face improvement is contrived, members and man-hour can be reduced and strength calculation can be made easy. SOLUTION: Underground beams 11 are connected to a column beam connection part from two or three directions, and a bracket beam 31 is provided so that the planar shape is a crossed shape together for the column beam connection part with the underground beams 11. At the time when positive force is applied, effective bending length can be shortened, and strength can be maintained even if the length of the underground beam 11 is made short.
Patent JP-2000175266-A (JP)
Title: Radio channel multiplex communication system in cdma mobile communication system
Inventor: ISHII NOBUAKI
IPC: H04J13/00
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To reserve many more radio channel numbers without increasing frequency bands by using a cell multiplex signal resulting from multiplexing communication signal cells each provided with header information including address identifier different from each mobile set for a communication signal between a base station and each mobile set. SOLUTION: A base station controller 20 is connected to a public network PSTN via a wired communication line 50 and a mobile communication exchange 10, and connected to base stations 30, 45 via wired communication lines 60, 65 to conduct call processing with mobile sets 40-42. The base station 80 is connected to the mobile sets 40-42 through radio channels 70, 80, 90 that are label-multiplexed by using the same frequency and the same spread code νto send/receive communication data. That is, the base station is communicated with the different mobile sets 40-42 by using the cell multiplex signal resulting from multiplexing communication signal cells each provided with header information including destination addresses AD#0-#2 different from each mobile set. Thus, many radio channels can be reserved without using the frequency multiplexing technology.
Patent JP-H11273945-A (JP)
Title: Core assembly for electromagnet, electromagnetic actuator, and manufacture of core assembly
Inventor: SAILER HANS J
IPC: F01L9/20
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a core assembly, wherein eddy currents are suppressed to a minimum, while a bush for supporting reciprocating axis is housed. SOLUTION: A core assembly 20 comprises a large number of laminating plates 28 laminated along a lamination axis line A, the laminating plates have almost the same thickness B, the core assembly 20 comprises an integral core member 30, the core member is provided almost at the center of the many laminating plates 28, each end part 31 and 33 of the core member makes contact with a single laminating plate respectively, the core member has a thickness C significantly thicker than the thickness B of the laminating plate, and the core member 30 comprises an opening 32 so allocated, in the direction almost vertical to the laminating axis line A, as to penetrate the core member.
Patent JP-H05162951-A (JP)
Title: Elevator cage
Inventor: HANDA TSUGIO
IPC: B66B11/02
Filed: 1991-12-12
Abstract: PURPOSE:To connect a plurality of porcelain enamel plates without requiring the works for inserting a buffering member such as felt into between the joint parts of the adjoining porcelain enamel plates. CONSTITUTION:As for the cage of an elevator which has a plurality of porcelain enamel plates 2c and 2d which are connected each other and have joint parts 5c and 5d at the siee edges and an insertion member 7 inserted between the joint parts 5c and 5d of the porcelain enamel plates 2c and 2d, curing coverings 11c and 11d which oppositely contact the insertion member 7 are arranged on the surfaces of the joint parts 5c and 5d. Accordingly, the cage assembly time can be reduced, and the number of parts can be reduced.
Patent JP-H09167174-A (JP)
Title: Temple total management device on parishioner management posthumous buddhist name management, temple accounts management and contribution management
Inventor: ISHIKAWA YUZURU
IPC: G06Q50/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To totally manage jobs in a religious corporation. SOLUTION: An parishioner management memory part to which parishioner base registration, parishioner minute registration, parishioner family registration, a parishioner ledger and a family ledger are registered, a posthumous Buddhist name management memory part to which a parishioner number, a secular name, a posthumous Buddhist name, one's deathday, relationship, anniversary of one' death and a past ledger are registered, a temple accounts management memory part to which a dedicated sum, an adherent offering, property income, a donation, miscellaneous revenues, special accounts carry-over sum, a loan, classification (funeral, Buddhist service for the dead), items (joss sticks price, the price of wooden symbols of a Buddhist stupa and votive light price) and membership fees are registered, and a donation management memory part to which a target, a code number, a name,  a sum are registered are provided. They are retrieved if need and the jobs are totally managed.
Patent JP-H07203127-A (JP)
Title: Close contact image sensor
Inventor: KITAMURA KOICHI
IPC: H04N1/028
Filed: 1993-12-29
Abstract: PURPOSE:To provide the close contact image sensor in which a sufficient illuminance is obtained at an original read position even when number of light emitting elements is decreased. CONSTITUTION:A light source 22 is formed by arranging plural light emitting elements 22b along a main scanning direction, and a board 22a of the light source 22 is arranged perpendicularly to an original platen glass 14 and close to the original platen glass 14. An end face of an optical guide plate 24 at a light emission side is arranged in the vicinity of a light incident end of 'selfoc (R)' lens array 32. An optical coupling resin 26 is used to seal the light emitting elements 22b and the optical guide plate 24. The light emitted by the light emitting elements 22b is led in the vicinity of the 'selfoc (R)' lens array 32 efficiently by the optical guide plate 24. The similar illuminance is obtained at an original read position P by reducing number of the light emitting elements to be a half in comparison with a conventional sensor.