baber/WOPTO huggingface dataset:
Patent JP-H01178567-A (JP)
Title: Pressure-sensitive adhesive
Inventor: SATSUMA MICHIO
IPC: C09J7/02
Filed: 1987-12-29
Abstract: PURPOSE:To obtain the title pressure-sensitive adhesive excellent in both initial sticking and resistance to residual stress and improved in durability, by using a homo- or co-polymer of an alkyl (meth)acrylate, comprising specified amounts of a low-MW component and a high-MW component. CONSTITUTION:This pressure-sensitive adhesive comprises an acrylic polymer comprising a homo- or co-polymer of a monomer based on an alkyl (meth) acrylate of the formula (wherein R1 is H or CH3, and R2 is a 1-18C alkyl) and containing at most 15wt.% low-MW component having an MW <=100,000 as measured by gel permeation chromatography and at least 100wt.% high-MW component having an MW>=1,000,000. It can exhibit such a prominent effect that problems such as peeling of a tape end occurring when a tape with an adhesive is wound around a fine wire and poor adhesion due to elastic return of a metallic sheet, occurring when it is applied to a curved bonding part between a metallic sheet and a molding, scarcely occur even under severe conditions such as standing under high-temperature and high-humidity conditions.
Patent JP-H08174152-A (JP)
Title: Formed article formed using special forming core
Inventor: NEMOTO MASARU
IPC: B22D17/22
Filed: 1994-12-22
Abstract: PURPOSE: To provide a formed article to be formed using a special forming core capable of efficiently obtaining the formed article such as castings, plastic formed articles and ceramics formed articles of extensive kinds of shapes which are excellent in the quality without any limit of the shape. CONSTITUTION: A formed article 6 is a diecast casting where the hollow shape and the undercut shape are formed inside, and a special core 1 for casting which is made of aluminum and a special forming core is arranged between an upper die 2 and a lower die 3 to form a die 4 having a hollow part 5, and a casting 6 is formed in the shape corresponding to the shape of the hollow part 5 by the pressurized pouring of the molten aluminum in the hollow part 5. The special forming core 1 consists of the core body H consisting of the disintegrable material such as the pebble obtained in mountains, a tube P arranged in the core body H, and an outer body G made of the heat resistant material to cover the surface of the core body H.
Patent JP-H08175425-A (JP)
Title: Car body structure for automobile
Inventor: TAKEUCHI AKIHIDE
IPC: B62D25/20
Filed: 1994-12-22
Abstract: PURPOSE: To improve the car body rigidity without adding a special dedicated part, and to reduce the cost, and to save the production equipment cost by forming one kind of car body in the collecting process, and selectively installing a floor cross member in the equipment installing process. CONSTITUTION: A gusset part 13 having the nearly hat-shape cross section, which is projected into the cabin with a smooth slope and which is welded for fixation to a side sill inner 22 and a floor panel 3 so as to ride over corner parts thereof, is integrally extended from the lower end of a pillar inner 12 of a center pillar 1. A seat bracket 4 having the nearly hat-shape cross section, which has a seat fitting part 41 for fitting the rear part of a front seat, is welded for fixation over from a center tunnel part to the skirt part of both sides thereof, and both ends of a floor cross member 5 having the nearly U- shape cross section is fastened for fixation to the gusset part 13 and the seat bracket 4 by a superpositioning bolt 6.
Patent JP-H06183193-A (JP)
Title: Heat pen for thermosensitive sheet
Inventor: NAGANO YASUTOMI
IPC: B43K8/00
Filed: 1992-12-17
Abstract: PURPOSE:To switch a temperature of a tip of a pen to a plurality of stages such as two stages of high and low temperatures corresponding to a dichroic thermosensitive sheet. CONSTITUTION:A heat pen for thermosensitive sheet comprises a heat generator 3 provided at an end of a barrel 5 to generate heat by conducting a tip 3A of a pen provided at an end of the generator 3 to be heated by the generator 3, a power source 1 contained in the barrel 3, and a controller 4 contained in the barrel 5 to be switched by a changeover switch 6 provided in the barrel 5 to conduct currents of values of a plurality of stages to the generator 3.
Patent JP-H07188146-A (JP)
Title: Production of phenoxybenzoylnitrile compound
Inventor: TANADA HIDEKI
IPC: C07C255/40
Filed: 1993-12-28
Abstract: PURPOSE:To provide an industrially highly valuable method for producing a phenoxybenzoylnitrile compound useful as a production intermediate for agrochemicals, medicines, dyestuffs, etc. CONSTITUTION:A phenoxybenzoyl halide compound as a raw material is reacted with sodium cyanide or potassium cyanide as a cyanidation agent in the presence of a catalytic amount of a pyridine compound or a quinoline compound and a cupric halide catalyst in a nitrile solvent such as acetonitrile under a mild temperature condition to efficiently obtain the corresponding phenoxybenzoylnitrile compound in a high yield.
Patent JP-H06183156-A (JP)
Title: Recording material
Inventor: SATAKE HISAMI
IPC: B41M5/32
Filed: 1992-12-17
Abstract: PURPOSE:To enhance safety and sensitivity, in a recording material forming an image by heat and light, by providing an opaque recording layer containing a developer represented by a specific formula, a metal salt of an org. or inorg. acid and a leuco dye. CONSTITUTION:A recording layer contains a developer represented by specific formula wherein a phenolic hydroxyl group having developing function is blocked by an o-substituted oxycarbonyl group, a metal salt of an org. or inorg. acid and a leuco dye. In the specific formula, R is a 6-30C aromatic ring, R1 is a 1--18C alkyl group, a 3-15C cycloalkyl group, a 1-12C alkyl halide group, an alkoxyalkyl group, an alkylsilyl group, a vinyl group or an aryl group, a and b are an integer of 1-3 and has a relation of a >=b and, when a=b=1, the combination of R and R1 is not the combination of a phenyl group and a xylyl group, the phenyl group and a p-tert-butylphenyl group or the phenyl group and a p-diphenyl group.
Patent JP-2000142654-A (JP)
Title: Plastic bottle
Inventor: MIURA MASAKI
IPC: B65D1/42
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a plastic bottle which surely maintains a parallel condition in filling and loading being laid horizontally in a vending machine, which effectively vacuum absorbs after being filled airtight, and which prevents a dent, etc., in filling and loading because of big mechanical strength. SOLUTION: This plastic bottle 1 has a circular shaped cross section. Each top body part 4 and bottom body part 5 is provided with a plurality of inclining panels 8 in the peripheral direction. Inclining pillar parts 9 between the inclining panels 8 are formed essentially with an equal maximum outer diameter. An the longitudinal section of an intermediate body part 6 between the top body part 4 and the bottom body part 5 is formed with a curved surface protruding outward, and the outer diameter of the same is made smaller than that of the inclining pillar part 9.
Patent JP-2001150616-A (JP)
Title: Laminated composite and method of manufacturing the same
Inventor: TSUJIMOTO NORITAKA
IPC: B29K105/04
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an excellent laminated composite light in weight, showing high rigidity capable of withstanding even local compression stress and a method of manufacturing the same. SOLUTION: A laminated composite is constituted by integrally laminating a plate material selected from the group consisting of a woody panel, a ferrous or non-ferrous metal panel and a synthetic resin panel to at least one surface of a core material which is formed by laminating sheetlike articles to both surfaces of polyolefinic resin foam wherein individual cells are oriented in a thickness direction in order to suppress foaming force in an in-plane direction generated when the polyolefinic resin foam is heated and foamed.
Patent JP-H05167725-A (JP)
Title: Terminal network controller
Inventor: OISHI YOSHIKATSU
IPC: H04M11/00
Filed: 1991-12-19
Abstract: PURPOSE:To prevent disable talking of a telephone set or the like even when a power supply voltage is reduced and to reduce the power consumption. CONSTITUTION:A very small current from a telephone line 2 is charged to a charging section 17 and the charge charged in the charging section 17 is discharged through a switch section 18 to operate a drive coil section 19. Thus, even when a voltage of a power supply section 4 is reduced, a line changeover section 5 is activated.
Patent JP-S63230788-A (JP)
Inventor: BURUUSU EE NIYUUMAN
IPC: C10L9/00
Filed: 1987-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01175761-A (JP)
Title: Arrangement of micro-i/o pins and its manufacture
Inventor: NAKAMURA KEIICHI
IPC: H01L23/50
Filed: 1987-12-30
Abstract: PURPOSE: To provide a micro input-output pin array which can be optimumly reduced in weight, thickness, length, and size when the array is directly connected to the package substrate of an IC chip, can be reduced in cost, and can be increased in transmitting speed by passing many conductive pins having head sections and leg sections through an electrical insulating substrate in the thickness direction at prescribed intervals in the surface direction. CONSTITUTION: Many conductive pins 1 having head sections 3 and leg sections 4 extended from the head sections 3 are passed through an electrical insulating substrate 2 in the thickness direction at prescribed intervals in the surface direction so that the top faces of the head sections 3 and end faces of the leg sections 4 are substantially flushed with the facing surfaces of the substrate 2, respectively. In addition, conductive brazing material bodies 5 and 6 are integrally formed with the top faces of the head sections 3 and end faces of the leg sections 4 so that the bodies 5 and 6 can be protruded from the facing surfaces of the substrate 2.  It is preferable to set the total length of the pins 1 and the diameters of the head sections 3 and leg sections 4 to 0.2-0.3mm, 0.1-0.15mmϕ, and 0.05-0.1mmϕ, respectively, and the arranging pitches of the pins 2 in the longitudinal and transversal directions of the substrate at 0.5mm. It is also preferble to form the substrate 2 of an elastic resin.
Patent JP-H03195892-A (JP)
Title: Heat exchanger
Inventor: TAIRA TERUHIKO
IPC: F28F1/32
Filed: 1989-12-26
Abstract: PURPOSE:To enhance heat exchange capacity by a method wherein cut and raised parts are monolithically formed between heat transfer pipes adjacent each other in a stage direction in the vicinity of the edge part of a fin and divided into two or more stages only in the vicinity of the heat transfer pipes adjacent in a row direction and the leg parts adjacent to the heat transfer pipes are provided so as to surround the heat transfer pipes. CONSTITUTION:Heat transfer pipes 13 arranged in a zigzag state are inserted in a fin 12 in a close contact state. Cut and raised parts 12b are provided in two stages so as to leave the fin base part 12c therebetween and, by the heat conduction in the fin base part 12c, the mean heat conducting distance of the heat transfer pipes from the part on the upstream or downstream side of an air stream A becomes short and fin efficiency is enhanced. The leg parts 12f of the cut and raised parts 12b are provided on the downstream side of the air stream A with respect to the heat transfer pipes 13 and, since Coanda effect of the air stream A is generated in the leg parts 12b and the leg parts 12d, 12e adjacent to the heat transfer pipes 13 are provided so as to surround the heat transfer pipes 13, the air stream A flows so as to surround the heat transfer pipes 13 by the effect of the speed boundary layers developed by the leg parts and dead water areas 14 are reduced and the effective heat transfer area of the fin increases.
Patent JP-H10174700-A (JP)
Title: Staircase climbing wheel chair
Inventor: INABA MASAHIRO
IPC: A61G5/02
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a manually operated type staircase climbing wheel chair which allows a user alone to move upward or downward on a staircase without an aid of another person such as attendant without requiring a prime mover such as motor and, moreover, achieves easier and smooth movement on the staircase in excellent safety. SOLUTION: A jack means 2 is provided at a front part 11 of a wheel chair chassis 1 for supporting and hoisting up to a specified height of the front part 11 and casters 21... are so arranged at the lower end of the jack means 2 to allow the sliding of the jack means 2. On the other hand, a means is employed to freely mount a clamp on means 4 adapted to be latched at a corner part of a staircase on a tire 31 of a running large wheel 3 on both sides of the chassis 1 so as to be latched or unlatched freely. This can significantly reduce mental burden on a user during moving upward or downward on the staircase and, moreover, enables expanding of moving range of the user.
Patent JP-H10164329-A (JP)
Title: Image sensor and information processing unit using the sensor
Inventor: TAKAMI EIICHI
IPC: H01L27/14
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an image sensor with a simple configuration and easy assembling. SOLUTION: A close contact type image sensor is provided with a sensor board 6 where plural sensor chips 1 are mounted in a line, a rod lens array 2 image-forming a light from an original, a light guide tube type light source 3 to illuminate the original, a cover glass 7 where the original is carried and a frame 4 installing them. The light source 3 and the rod lens array 2 are assembled to the frame 4 of the close contact type image sensor where the frame 4 is held down by the cover glass 7 and the frame 4 and the cover glass 7 are fixed. A protection member 8 protecting plural sensor chips 1 having plural light receiving pixels is injected trough an injection port 10 of the sensor board 6 on which plural the sensor chips 1 are mounted in a line so as to simultaneously fix the frame 4, the rod lens array 2 and the sensor board 6 on which plural sensor chips 1 are mounted in a line.
Patent JP-H03195781-A (JP)
Title: Guard wax film structure
Inventor: AIZAWA MAKOTO
IPC: C09D5/00
Filed: 1989-12-25
Abstract: PURPOSE:To obtain a guard wax film structure having excellent acid-resistant effect by forming a 1st wax layer free from a neutralizing agent and a buffering agent in contact with a coating layer and forming a 2nd wax layer containing neutralizing agent and buffering agent on the above 1st wax layer. CONSTITUTION:The objective guard wax film structure having improved applicability and storage stability can be produced by forming a 1st wax layer 3 free from a neutralizing agent and/or a buffering agent in a state contacting with a coating layer 1 applied to the body of a vehicle such as automobile and forming a 2nd wax layer 4 containing a neutralizing agent and/or a buffering agent on the above 1st wax layer.
Patent JP-H04207664-A (JP)
Title: Thermal transfer printer
Inventor: KITAGAWA TOSHIHARU
IPC: H04N1/032
Filed: 1990-11-30
Abstract: PURPOSE:To inexpensively obtain the thermal transport printer having high printing quality by having paper transport means which transport paper at the paper traveling accuracy as small as >=1/2 pitch and arbitrarily moving and positioning a thermal head at the change part of the color and color of a multicolor face sequential ink film. CONSTITUTION:This printer has the positioning means to 36 which move and position the thermal head by one pitch in parallel with the axial direction of a platen roller 6 at the small dividing accuracy of at least >=1/2 pitch of the interdot pitch of the thermal head 19 and the paper transport means 28, 29, 31 for transporting the paper 25 at the small paper traveling accuracy of at least >=1/2 the pitch per 1 line pitch in the traveling direction. The thermal head 19 is arbitrarily moved and positioned to the change part of the color and color of the multicolor face sequential ink film 27 and the printing is executed, by which the high-resolution printing with the thermal head 19 having an ordinary resolution is attained. The thermal transfer printer which eliminates the nutches of line images and characters and has the high printing quality is inexpensively obtd. in this way.
Patent JP-H07197573-A (JP)
Title: Permanent form material and reinforcing method therefor
Inventor: SEKIGUCHI TAKAFUMI
IPC: E04B2/86
Filed: 1993-12-28
Abstract: PURPOSE:To facilitate construction work by forming a permanent form of a plate material composed of an extrusion molding plate and a reinforcing material composed of steel material, and placing concrete in this permanent form. CONSTITUTION:A permanent form 11 is formed of a plate material 12 composed of an inorganic extrusion molding plate in which plural through-holes 14 are formed in the lengthwise direction and a reinforcing material 13 composed of recess-shaped cross-sectional steel material. Hole parts 15 and 16 communicated with the through-holes 14 are formed in the reinforcing material 13 and the plate material 12, and fastening bolts 17 are inserted in these hole parts 15 and 16 from the reinforcing material 13 side to fix the reinforcing material 13 to the plate material 12. Next, the permanent forms 11 are arranged in a condition of having a prescribed interval between them through a separator, and concrete is placed between the mutual permanent forms 11 so as to construct a concrete wall. Thereby, construction work labor and costs can be sharply reduced.
Patent JP-H04203499-A (JP)
Title: Fine bubble generating device
Inventor: MATSUGI SHIN
IPC: F04F1/18
Filed: 1990-11-30
Abstract: PURPOSE:To stabely supply fine bubbles by providing water level detectors for an accumulator and a solenoid valve opening and closing in accordance with water level detection in an exhaust pipe, in a fine bubble generating device pressing and melting gas into liquid and depositing fine bubbles by reducing pressure. CONSTITUTION:When melting quantity of fed gas in a pressurized condition inside a pump 3 is set somewhat little than gas feeding quantity balanced with a volume of an accumulator 4, water level inside the accumulator 4 is stable around a little over than a water level C at the early stage of pump 3 drive, and the water level is gradually raised in elapse of time. Since a detected water level of a water level detector 10a is set to a position A over the water level C and with no drainage form an exhaust part 5, when the water level is raised to the position A, a solenoid valve 11 provided in the middle of an exhaust pipe 6 is closed by a detected signal. Surplus air has its escape cut off, stays in the accumulator 4, the water level falls down, and when reaching a water level B which is lower than the water level C and at which the surplus air is not directly discharged, the electromagnetic valve 11 is opened by a water level detector 10b, the surplus air is discharged, and water level is raised.
Patent JP-H0856223-A (JP)
Title: Cell data transmitter
Inventor: SATO KENSUKE
IPC: H04Q3/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a cell transmitter at a low operating speed by the SDH regulation in which an ATM cell is multiplexed onto a VC-4-Nc frame. CONSTITUTION:ATM cell data demultiplexed into four layers in terms of bytes are given to cell multiplexer circuits 12, 22, 32, 42 configured into 4 layers in parallel. A cell header pulse representing a head of a cell is given to a #1 multiplexer circuit 12. A pointer string generating circuit A112 provides output of data string represented by a0+kNmodLc (n=4, Lc=53, a0 is a constant and k=0, 1, 2,...) with a fixed phase with respect to a VC-4 frame. A pointer register 111 latches the output of the pointer string generating circuit 112 when the cell header pulse outputted from the FIFO memory 121 is received. As a result, the cell multiplexer circuit outputs the cell pointer at a position of a H4 byte and the value is multiplexed at the position of the H4 byte of a POH by a MUX 124.
Patent JP-2000147719-A (JP)
Title: Film for film unit with lens and film unit with lens
Inventor: TAKABA TETSUSHI
IPC: G03C3/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent a picture at a part shielded from light by a light shielding frame for shielding a pre-exposed part from light from being cut large. SOLUTION: A film is provided with the pre-exposed part where the picture is exposed and an unexposed part at one exposure frame 21. Then, the film is loaded in a film unit with lens and exposed. Since the pre-exposed part is formed of a pattern that the upper area of the frame 21 is evaded and/or a pattern that the occupying range of the upper area becomes small, it that the picture at the unexposed part is cut large.
Patent JP-H07140910-A (JP)
Title: Means for displaying prices, or the like
Inventor: MURANAKA TOMOJI
IPC: G09F11/06
Filed: 1993-11-19
Abstract: PURPOSE:To enable freely displaying not only the names of commodities but also the prices, and further, names of places of origin, calories, etc., thereof in supermarkets and department stores, and moreover, general retail stores, etc., at need. CONSTITUTION:A means for displaying the prices, etc., is constituted by freely attachably and detachably integrating a price display member 1 having plural display windows 7 and forming a display part enabling the change of display by mutually engaged gears on a concerned display window and a member 2 for displaying the article names, etc., having a hooking part on the back surface thereof and enabling the insertion of a display member. A member 3 for displaying the names of origin, etc., in which the window is formed at need to enable the fitting of a card 14 thereinto is mountable to the member 2 for displaying the articles names, etc.
Patent JP-H08184958-A (JP)
Title: Formation of threshold matrix and method and device for halftoning image
Inventor: ASAI HIROSHI
IPC: G03F5/00
Filed: 1994-12-27
Abstract: PURPOSE: To prevent the generation of undesirable dot patterns in FM screening. CONSTITUTION: Plural kinds of basic tiles of 2×2 dot sizes are used at the time of determining the threshold in an M1×M2 threshold matrix and are arranged within the M1×M2 threshold matrix region by prohibiting the basic tiles from the prescribed prohibiton arrangement with each other, by which 50% dot patterns or respectively 50% area raters of black dot and white dots are determined. A 0 and 1 as the values of the pair bit in the uppermost position of the digital data indicating the threshold are allotted to the two black dots in the respective basic tiles and a 2 and 3 are allotted as the value of the pair bit of the uppermost position to the positions of the two white dots.  Different values of 0 to 3 are allotted to the divided four regions while the M1×M2 threshold matrix region is successively guadrisected as the value of the other pair bit of the digital datas showed the threshold, by which the threshold is determined.
Patent JP-H02224919-A (JP)
Title: Ring gear and manufacture thereof
Inventor: JIYOSEFU ARAN KOBAKU
IPC: B23F9/02
Filed: 1989-12-28
Abstract: PURPOSE: To cut forged and/or rough-cut teeth of a forged ring gear by cutting the teeth by a rotary tool rotating about a central rotational axis that projectionally intersects a bottom surface during tracking along a tool path on the bottom. CONSTITUTION: By rotating a rotary tool 24 about a rotational axis (r) that projectionally intersects a bottom surface 12 as the rotary tool 24 moves along a tool path (bending course having median curvature radius R) for determining teeth 8 of a ring gear 40, the rotary tool 24 is used to cut the forged and/or rough-cut ring gear 40. The tool 24 may be any type of rotary tool, but a fraise CNC numerically controlled by a computer is used to control motion of the tool 24. This method enables a rotational axis of the tool to be in close proximity to tooth surfaces to be cut, and thereby substantially eliminating microstructure adjustment processes such as an annealing heat treatment before cutting for removing Widmannstatten structure and bainite based ferrite.