baber/WOPTO huggingface dataset:
Patent JP-2002009524-A (JP)
Title: Antenna for portable wireless unit
Inventor: IZUMI YOSHITAKA
IPC: H01Q1/24
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an antenna for a portable wireless unit that can improve the yield with a reduced cost. SOLUTION: A top mold section 16 of nearly a cylindrical shape is integrally formed to an upper end of a top plug 12. A coil element 17 is contained in a coil element container section 16c in the formed top mold section 16. Then a joint 13 integrally formed at a tip of a whip element 15 is penetrated in the top plug 12 via the coil element 17. In this cage, an engagement projection formed to a flange part 13a of the joint 13 engages with an engagement hole 16f formed to a mold upper part 16b. Then a cap 11 is fitted to the top mold section 16. In this case, a ring shaped lock projection 16e formed to a mold lower part 16d is engaged with the inside of a ring shaped recessed part 11b to fix the cap 11 so that the cap does not slip off.
Patent JP-2002000662-A (JP)
Title: Device for adjusting inclination angle of convertible table of stretcher
Inventor: YAMASHITA KENZO
IPC: A61G1/02
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of easily inclining and fixing an angle at a specific position of a convertible table of a stretcher. SOLUTION: A movable stretcher comprises a horizontal base table frame 3 of which the upper part of a base table 2 with casters 1 loads a lower part of a body, and a convertible table frame 5 which loads an upper part of the body transferable from a horizontal state to an almost upright state. A damper pivot shaft 6 is mounted at a central position in the direction of width close to a lower end part lower than a rotational base point 4 in this horizontal base table frame 3. A damper pivot shaft 7 is mounted at a central position 5a of an outside end on the convertible table frame 5. Pivotally supporting parts 8a, 8b which are placed at both ends of a damper 8 sealed with a high pressure gas is pivotally supported.  At the pivotally supporting part 8a placed at either end of the damper 8, a constant pressing state is applied in the direction to prevent a rotation of the damper 8 by a pressure of the damper 8 and a spring 9 between the pivotally supporting parts. A break 10 which is decompression controlled by operating a handling lever 11 mounted on the convertible table frame 5 is provided.
Patent JP-2002036387-A (JP)
Title: Rule applied plastic sheet, method for manufacturing the same and molded article using the same
Inventor: MAEDA MINORU
IPC: B31B50/25
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a plastic sheet excellent in one-action operation properties at the time of restoration from a folded state and a method for efficiently manufacturing the same. SOLUTION: The plastic sheet has the rule for bending so that the cross-sectional shape in the direction right-angled to the rule forms a projected part in the direction opposite to the rule. This plastic sheet can be manufactured by laying a plastic plate with a Rockwell hardness of 30-120 (R scale) under the plastic sheet and the length of a cutting blade is set so as to be same to or shorter than a press rule to apply the rule simultaneously with cutting.
Patent JP-2002052718-A (JP)
Title: Method for manufacturing ink jet recording head, ink jet recording head manufactured by that method and laser material processing method
Inventor: KOIDE JUN
IPC: B41J2/14
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To form an ink jet recording head by irradiating a laser beam from the side opposite to ink supply side, i.e., the outer surface side of an orifice plate, using a femtosecond laser. SOLUTION: At the time of laser processing an ink jet recording head having ink supply ports, and the like, formed by bonding a plate material, the ink jet recording head is processed by irradiating a laser beam from the side opposite to ink supply side, i.e., the outer surface side of an orifice plate, using a laser beam comprising a plurality of pulses having high spatial and temporal energy densities radiated from a laser oscillator oscillating at a pulse radiation time not longer than 1 picosec.
Patent JP-2002003718-A (JP)
Title: Heat conductive silicone composition and semiconductor apparatus
Inventor: YAMADA KUNIHIRO
IPC: C08K3/22
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a heat conductive silicone composition not losing flexibility even with exposure to heat for many hours, having a high heat conductivity. SOLUTION: This heat conductive silicone composition is characterized by comprising (A) an alkenyl group-containing organopolysiloxane, (B) an organohydrogenpolysiloxane of general formula (1) (R1 is an alkyl group; 0.01<=n<=(n+m)<=0.3), (C) a filler containing aluminum powder and zinc oxide powder in the weight ratio of aluminum powder/zinc oxide powder of 1-10, (D) an organosilane of general formula (2): R2aR3bSi(OR4)4-a-b (R2 is a 9-15C alkyl group; R3 is a monofunctional hydrocarbon group; R4 is an alkyl group; a is an integer of 1-3; b is an integer of 0-2; a+b is an integer of 1-3) (2), (E) platinum or a platinum compound and (F) a controller as essential components.
Patent JP-2002002082-A (JP)
Title: Printing apparatus
Inventor: YOSHINO YUKIHIKO
IPC: B41L13/14
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus in which unconvenience caused by defective cutting of a master can be decreased. SOLUTION: The printing apparatus in which the apex 106a of the master 106 cut in a specified length by a cutting means 4 is hooked by a master hooking means 5 provided on the outer peripheral face la of a printing drum 1 rotatably driven by means of a driving source 41 is provided and whether or not the master is cut into a specified length is detected by a detecting means when the master is hooked by the master hooking means 5 and wound on the outer peripheral face la of the drum and when the detecting means does not detect that the master 106 is cut into the specified length, driving of the driving source 41 is stopped.
Patent JP-2002009310-A (JP)
Title: Photoelectric conversion device and its manufacturing method
Inventor: KONDO KATSUHIKO
IPC: H01L31/04
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To further increase photoelectric conversion efficiency by improving optical confinement without increasing the crystal grain boundary of a crystalline Si in a photoelectric conversion device using the crystalline Si. SOLUTION: The photoelectric conversion device is manufactured in structure where a ground metal layer 22, a reflection layer 23, a diffusion prevention layer 24, a photoelectric conversion layer 20 that is made of crystalline Si, and a transparent conductive layer 28 are successively laminated on a support 21.  A power collection electrode 29 is formed on them, the reflection layer 23 is laminated at a temperature that is equal to or more than 100 deg.C and equal to or less than 500 deg.C, or heat treatment is made at a temperature that is equal to or less than 100 deg.C and equal to or less than 500 deg.C after the reflection layer 23 is laminated, thus forming irregularities whose height is equal to or more than 100 Å and equal to or less than 1 μm as a representative size, whose width is equal to or more than 200 Å and equal to or less than 5 μm, and further whose tip is round on the surface of the reflection layer 23. Optical confinement due to the irregular reflection of incidence light is reinforced while preventing the increase in the density of the crystal boundary of the crystalline Si.
Patent JP-2002013289-A (JP)
Title: Safety mat for scaffold for work
Inventor: FUJIMOTO TAKASHI
IPC: E04G21/32
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a fall cushioning safety mat for an operator at a high-place jobsite, and to prevent a combustion disaster by welding spark particles of the mat. SOLUTION: A hexahedron composed of a synthetic-resin curing foam 1 is used as a shock absorbing material 2, at least the top face of the shock absorbing material 2 is covered with a heat-resistant fireproof sheet 3 and a covered square block 4 is formed, and block interconnecting tools are installed onto the outer circumference of the block 4 at positions parallel with the top face and underside of the block 4.
Patent JP-2001037971-A (JP)
Title: Gage press for game board of pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: B26F1/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce labor of changing a gage board which is caused by attaching a kind of a game board by reading out game board identification information attached to the game board, and by taking out and changing the gage board from a stocker after automatically selecting the gage board of which board surface is punched with holes according to an identified result of the information. SOLUTION: A gage press 1 takes in a game board 5 conveyed by a conveying roller 4, positions and clamps the game board 5. Holes are formed on a board surface of the game board 5 by treating the gage board 6 set in the press 1. A gage board stocker 2 reserving a plurality of the gage boards 6 is provided, the gage board 6 in the stocker 2 is automatically taken out by an automatic gage board changing device 3 and conveyed to attach and detach to the gage press 1. Gage board identification information is formed at a side section of the board member of each gage board, gage board identification information is attached to the game board 5, and the age board 6 is selected according to a discriminated result of the game board identification information.
Patent JP-2001337009-A (JP)
Title: Operation inspection method for clutch installed in motor with deceleration mechanism and motor with deceleration mechanism
Inventor: KUDO TAKAYUKI
IPC: G01M13/02
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an operation inspection method for clutch installed in a motor with a deceleration mechanism capable of reducing inspection cost. SOLUTION: A connection projection 23c which is rotatably connected with an inspection jig 51 (connection pin 54) is placed on a worm shaft 23 and holes 21d and 21e for inserting the connection pin 54 from outside are placed in the deceleration housing 32. The connection pin 54 is inserted in the holes 21d and 21e to connect the pin and the worm shaft 23 and by applying a specific torque from the pin 54 to the worm shaft 23, the lock operation of the clutch is inspected. That is, the lock operation inspection of the clutch is performed by directly operating the torque to the front step of a worm wheel 24 i.e., worm shaft 23 in the input side of the deceleration mechanism, and so the inspection is possible with a small torque. Thus, stiffness of the inspection jig 51 need not be high.
Patent JP-2002010955-A (JP)
Title: Vacuum cleaner
Inventor: SATO TAKESHI
IPC: A47L9/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a simple-structured vacuum cleaner to which an extension pipe car be easily an stably attached. SOLUTION: To the front side lower surface of the main body case of a cleaner body housing a motor-driven blower, the pedestal part 11 of a spherical rotary wheel 10 is freely rotatably attached. A housing part 16 for attaching a front wheel 17 to a tip part is provided on the pedestal part 11 projectingly in the same direction. A relief recessed part 12 in a recessed groove shape into which the extension upper pipe 41 of the extension pipe 35 is to be inserted is provided between the housing parts 16. The engaging groove part 18 in the recessed groove shape is provided respectively near both edges on the projection side of the housing part 16 of he relief recessed part 12 and on the opposite side.  A standing state is attained by mounting the rear surface of the cleaner body on a floor surface and attaching pawl parts 45 projected in a tangential direction in a wall shape in an axial direction on the extension upper pipe 41 are disengagedbly engaged to the engaging groove parts 18 opened upwards. The extension pipe 35 can be attached by provending a suction port body connected to the tip from interfering with a driven rear wheel 25. A distance to an attaching position is shortened by the projection of the rotary wheel 10 and miniaturization is performed.
Patent JP-2002014053-A (JP)
Title: Equipment and method for inspection
Inventor: IMAI YUTAKA
IPC: G01N21/956
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an equipment and a method for inspection arranged to inspect a resist pattern accurately and appropriately. SOLUTION: An object 100 to be inspected has a resist pattern for forming a specified pattern, and an antireflection film of irradiating light. An illuminating means 3 irradiates the antireflection film with light at such a quantity that UV-ray absorption of the antireflection film is saturated, an image pickup means 5 picks up the image of the resist pattern, and an inspection means 7 inspects the resist pattern based on the image of the resist pattern picked up by the image pickup means 5.
Patent JP-2002016143-A (JP)
Title: Semiconductor integrated circuit and its design method
Inventor: KOYAMA MASAAKI
IPC: H01L21/82
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a design method of a semiconductor integrated circuit which enables various logic modifications after sample formation by changing the wiring layer alone without changing including the base layer. SOLUTION: In the design method of a semiconductor integrated circuit for designing a semiconductor integrated circuit with a desired function by combining a plurality of kinds of logic functional cells designed in advance separately, a fundamental cell, which consists of a fundamental element of a logic circuit and is not subjected to wiring connection to the logic function cell, is designed to be buried in a vacant region, wherein a logic function cell is not disposed in a design stage before sample formation, and logic modification is carried out by using the fundamental cell by modification of wiring design during modification after sample formation.
Patent JP-2002012310-A (JP)
Title: Goods delivery system
Inventor: OKAZAKI YOSHIKAZU
IPC: B65G1/137
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a goods delivery system preferable to global environment. SOLUTION: This goods delivery system places an order through a network and delivers goods according to the order. A specified condition is checked. When the condition is satisfied, it is determined and performed that the goods are delivered in the form of returnable packing.
Patent JP-2002016165-A (JP)
Title: Package for element
Inventor: TERASHI YOSHITAKE
IPC: H05K1/03
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a package of an element capable of suppressing trapping of He gas in an insulation substrate composed of glass ceramics and evaluating and guaranteeing the airtightness. SOLUTION: This package A of the element is provided with an insulation substrate 1 where a semiconductor element 3 is mounted on the surface and a lid 7 for airtightly sealing the semiconductor element 3. The insulation substrate 1 is composed of the glass ceramics of an open porosity <=2% containing ceramic fillers and a glass phase containing an alkali metal and/or alkali earth metal whose main component is SiO2 at least. When the insulation substrate 1 is exposed for two hours in the He gas of 25 deg.C and 4.1 MPa, an He absorption amount into the insulation substrate 1 is equal to or mess than 5×10-8 atm.cc/sec.
Patent JP-2002018543-A (JP)
Title: Machining jig of groove for generating dynamic pressure
Inventor: SAKATANI IKUNORI
IPC: B21H7/18
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a machining jig capable of machining a highly precise groove for generating dynamic pressure and being manufactured at high mass productivity. SOLUTION: This machining jig 9 comprises an outer cylinder 3 having a plurality of holes 10, a core pin 4 inserted in the outer cylinder 3 via a space in the radial direction, and balls 2 arranged in the holes 10. The holes 10 are provided continuously in the circumferential direction of the outer cylinder 3 piercing the outer cylinder in the radial direction, and a circumferential groove 5 having a recessed surface 5a of the radius R of curvature larger than the radius of the balls 2 is provided in a part in contact with the balls 2 of the outer circumferential surface of the core pin 4.
Patent JP-2002022298-A (JP)
Title: Refrigeration cycle device and method for controlling the same
Inventor: IKOMA MITSUHIRO
IPC: F25B9/00
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To raise efficiency of a refrigeration cycle device by using properties of carbon dioxide gas (CO2) used as a refrigerant in relation to the common knowledge that a refrigeration cycle device using the carbon dioxide gas refrigerant (CO2) in a same constitution as that of a refrigeration cycle device using fluorocarbon gas or the like cannot attain a sufficient efficiency as a refrigeration cycle device due to physical properties of the carbon dioxide gas refrigerant (CO2). SOLUTION: The refrigeration cycle device comprises a compressor 1 for pressurizing the refrigerant, a radiator 2 for cooling the refrigerant pressurized by the compressor, an expansion device 3 disposed at a downstream side of the radiator in refrigerant flow for taking out power by decompressing and expanding the above cooled refrigerant, a pressure reducing valve 4 provided on a further downstream side of the expansion device and an evaporator 5 for heating the refrigerant decompressed by the pressure reducing valve which are sequentially connected with one another with piping.
Patent JP-2001106263-A (JP)
Title: Double container
Inventor: MITA NOBUYUKI
IPC: B65D83/00
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a double container capable of housing the contents includ ing an ingredient generating a decomposed gas while removing the decomposed gas without breakage of the container. SOLUTION: In the double container constituted of a flexible outer container 13 communicating with the outside air and an inner container 14 housing the contents and having a space 20 between the outer container 13 and the inner bag 14, the contents include a decomposable ingredient generating a gas and a volatile ingredient, and the inner bag 14 is permeable to the decomposed gas 5 generated out of the decomposable ingredient of the contents. The decomposed gas can reasonably permeate the inner bag 14 and can be discharged to the outside. The volatile gas generated from the volatile ingredient stagnates in the space 20 at the outside of the inner bag 14 and makes it hard for newly generated volatile gas to pass through the inner bag 14 and restricts dispersion of the volatile gas and effectively suppresses deterioration of a hair dye.
Patent JP-2001344326-A (JP)
Title: System for merchandise management of rotating sushi bar
Inventor: ISHIMOTO KOZO
IPC: G06Q30/06
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a efficient system for merchandise management at 'rotating sushi bar'. SOLUTION: A cook server 5 at a rotating sushi bar inputs item code of goods into a terminal 1, and sends it to control server 2, just as the cook server 5 prepares sushis and puts them on a plate. A control server 2 makes controller to prompt operation part to calculate the item code of goods. Data calculated is stored in memory. The cook server 5 puts the plate with sushis on it to a rotating belt. Customer picks up a plates 6 with sushis off the rotating belt and consumers sushis, and after that customer adjusts an account. The cook server 5 adds item of goods which are left unsold, and enters the item codes of goods left unsold into terminal 1, and sends to CPU and a controller prompts calculation part to calculate, after the sushi bar is closed. Data calculated are stored in memory, management prompts output unit to output, output unit outputs data and the steps are finished.  At the same time, management sends data to another computer using a means of communication.
Patent JP-2002024347-A (JP)
Title: Network device, network system, communicating method and recording medium
Inventor: TOMIZUKA KEIICHI
IPC: G06Q10/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a network device which can efficiently perform change of purchased commodity or take back of a commodity. SOLUTION: The network device is provided with an application designating means for designating the application of the replacement by purchase or take- back of the commodity, an address input means for inputting the address of an applicant which shows a place where the commodity is re-bought or is taken back, and a communication means for informing an application content designated by the application designating means and the address inputted by the address input means to an outer party through a network for instructing that the change of purchased commodity or take-back of the commodity takes place at the address of the applicant.
Patent JP-2001346642-A (JP)
Title: Portable string hanging shelf having bottle net
Inventor: SASAKI MASAYUKI
IPC: A47B96/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a portable string hanging shelf having a bottle net which does not give obstruction of hooks or strings when storaging and carrying, and is always held in horizontal state used in any place without falling down of a drinking bottles or cups. SOLUTION: A slightly elastic string (3) is passed through a string hole (5) of the hook (4), which is barely tight in passing, and the both ends of the string (3) are fixed to the front and rear corner of the left side of the shelf (1), and similarly another string is fixed to the right hand side of the shelf (1). The length of the string (3) is so decided that the string (3) may be in a state of tension when the string (3) is wound in the right and left direction of the shelf (1) and the hooks (4) are hung on the side wall of the shelf (1). And a bottle opening (2) is provided in the shelf (1) for installing a bottle net (6) at the bottle opening (2).
Patent JP-2002037455-A (JP)
Title: Discharge chute of powder and grain feeder
Inventor: YOSHIKAWA NOBUHIRO
IPC: B01J4/02
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To supply measured powder and grain in a measure turned from a supply cylinder 13 of a powder and grain feeder to the outside of the supply cylinder by a rotary measure 1 without adhesion to the inner wall of a discharge cylinder 5 to the next process by a forced discharge device 4. SOLUTION: This discharge chute has a push-out pot 2 and an outlet 3 of the rotary measure 1 for supplying powder and grain, wherein the push-out port 2 side is provided with the forced discharge device 4 for powder and grain in a measure, and the outlet 3 side is provided with the discharge cylinder 5. An inner cylinder 6 is supported to freely rove in the sliding direction and in the rotating direction with a clearance gap T in the cylinder 5, and an air supply port 7 for pressure air is provided toward the rotating direction in the clearance gap T.
Patent JP-2002030233-A (JP)
Title: Carbon black for compounding to functional rubber
Inventor: SAKAKIBARA AKIHIRO
IPC: C09C1/48
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide carbon black which is compounded into functional rubber, can impart high setting resistance without lowering extrusion processability of the compounded rubber, has a high exothermic property on UHF vulcanization, and can impart excellent setting resistance and excellent UHF vulcanization performance. SOLUTION: This carbon black for being compounded into functional rubber, characterized by having characteristic ranges comprising a nitrogen adsorption specific surface area (N2SA) of 20 to 40 m2/g, a DBP absorption of 100 to 135 cm3/100 g, and a toluene color transmittance (LT) of >=85%, and has a specific tinting strength (Tint) satisfying the expression: Tint>=1.4N2SA+2...(1). It is more preferable to have a color transmittance in toluene (LT) of >=90% and satisfy the expression: Tint>=1.4N2SA+4...(2).