baber/WOPTO huggingface dataset:
Patent JP-H11170403-A (JP)
Title: Manufacture of bag-like container and bag-like container
Inventor: SAKANE KOJI
IPC: B31B1/90
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a bag-like container by which it is possible to cut a manufacturing cost at the time of production by automating the manufacturing of a purse-shaped bag-like container such as to be made of a synthetic resin sheet or the like. SOLUTION: A synthetic resin sheet 7 comprises edge sides, one of which is connected in the sending direction and the other of which is separated and laminated. The other edge side in the sending direction is cut by a required width to form connected belt-like objects 50a, 60a. Further, the other edge side of the synthetic resin sheet 7a is folded inward by a specified width to form an introduction part 15. In addition, notched parts 17 with a specified width are formed at a specified interval in the introduction part 15 and the belt-like objects 50a, 60a are introduced into the introduction part 15.  At a position which crosses the sending direction and also passing through the notched parts 17, the mutually corresponding spots of the synthetic resin sheet 7a and the belt-like objects 50a, 60a are welded together and cut by fusion to manufacture the bag-like container with an opening part on the introduction part 15 side.
Patent JP-2001177774-A (JP)
Title: Driving circuit for solid-state image sensing device
Inventor: YOSHIMITSU KOUYA
IPC: H04N5/372
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To quickly change a substrate voltage in a solid-state image sensing device. SOLUTION: A first terminal 10A and a second terminal 10B of a solid-state image sensing device 10 are controlled by a voltage applied to a control terminal 10C, and the voltage of the control terminal 10c is raised to lower the voltages of the first terminal 10A and the second terminal 10B and is lowered to raise the voltages of the first terminal 10A and the second terminal 10B. When the applied voltage of the control terminal 10C is raised, a second discharge path formed with a transistor Tr3 is added as a new path, through which a current flows, in order to improve a phenomenon that the discharge time of a capacitor C1 is made longer. A differential circuit comprised of a capacitor C3 is provided with detects the voltage of the control terminal 10C to control the transistor Tr3. Consequently, the transistor Tr3 is turned on only when the substrate voltage is lowered, and the capacitor C1 is quickly discharged to quickly obtain a desired voltage decrease.
Patent JP-H11171545-A (JP)
Title: Cu2hfs3 and production thereof
Inventor: WADA HIROAKI
IPC: C01G27/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a novel compound obtained in a Cu-Hf-S system useful as semiconductor, etc., and its production method. SOLUTION: Metal Cu, Hf, and HfS2 , CuS or S having 2:1:3 Cu:Hf:S atomic ratio are mixed, and mixed powder is compacted to form a green compact and heated at 600-1300 deg.C for more than two days in an evacuated sealed tube to produce a sintered compact being a compound having a trigonal structure shown as Cu2 HfS3 .
Patent JP-2000191477-A (JP)
Title: Resin composition for cosmetic and cosmetic produced by using the composition
Inventor: ASAOKA SEIJI
IPC: A61K8/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition for cosmetic use giving a hair-dressing agent satisfying all necessary physical properties comprising setting performance, shampooing property, touch, combing easiness and flaking resistance by including a specific ampholytic urethane resin as a main component. SOLUTION: The objective resin composition for cosmetic use contains an ampholytic urethane resin containing carboxyl group and t-amino group in one molecule as a main component. The ampholytic urethane resin contains a structural unit derived from ethylene oxide. The ampholytic urethane resin can be produced by reacting (A) a polyol compound with (B) a polyisocyanate compound, (C) a polyethylene oxide derivative having active hydrogen such as polyoxyethylene glycol and (D) a compound having active hydrogen and carboxyl group such as dimethylolpropionic acid under a condition of excess isocyanate group and reacting the produced prepolymer with (E) a compound having active hydrogen and t-amino group.
Patent JP-2001185856-A (JP)
Title: Multilayer wiring board
Inventor: KABUMOTO MASANAO
IPC: H05K3/46
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring board suitable for an electronic circuit board or package to package electronic components such as semiconductor device to be operated at high speed by reducing EMI noises, which enter the power supply wiring, concerning a multilayer wiring board having orthogonal parallel wiring groups. SOLUTION: The multilayer wiring board is provided with a laminated wiring constituted by laminating a second insulation layer I2 having a second parallel wiring group L2 orthogonal with a first parallel wiring group L1 on a first insulation layer I1 having the first parallel wiring group L1, and electrically connecting the first and second parallel wiring groups L1 and L2 by a through conductor group T. The first/second parallel wiring group L1/L2 respectively has power supply wiring P1/P2 and a through conductor Tp for electrically connecting the power supply wiring P1/P2 contains a magnetic substance. The EMI noises, which enter the power supply wiring P1/P2 can be converted to heat energy by the through conductor Tp, absorbed and suppressed.
Patent JP-2000184945-A (JP)
Title: Windshield fixing structure at open show case
Inventor: TAKAYAMA TSUTOMU
IPC: F25D11/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To fix the front/lower end part of a windshield without damaging the appearance of an open show case. SOLUTION: The lower edge part of the window hole 6 of a side panel 5 is covered with a side panel trim 9, the upper edge part of the front panel 10 of a housing at the same height as the lower edge part of the hole 6 is covered with a handrail 11 and the peripheral part of the windshield G is covered with sashes 12, 13. Then, a lower part fixing piece 16 facing a front side, which is projectingly provided at the front/lower end part of this sash 12 is placed at the front end part of the trim 9 and a corner cover 20 with a pressurizing part for pressurizing the piece 16 to the side of the trim 9 is fitted to a corner part where the lower edge part of the hole 6 and the upper edge part of the panel 10 cross with each other to fix.
Patent JP-2001181225-A (JP)
Title: Method for producing bisphenol
Inventor: SARUWATARI TETSUYA
IPC: C07B61/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing bisphenol by condensing a phenol with a carbonyl compound in higher conversion rate and selectivity than those in conventional methods. SOLUTION: In producing a bisphenol by reacting a phenol with a carbonyl compound in the presence of an acid catalyst, an alkyldimercaptane expressed by general formula I: HS-A-SH (wherein A is >=4C straight chain or branched alkylene group) is used as a cocatalyst.
Patent JP-2000310968-A (JP)
Title: Device and method for picture display
Inventor: ANDO SHUKI
IPC: G09G3/22
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To suppress an adverse effect on signals caused by interference between the wiring of a picture display device. SOLUTION: The device has plural wiring, plural display elements, to which signals are applied through the wiring, and a signal circuit which generates the signals. The circuit generates signals having the length of a compensated high level interval in accordance with the length of the compensated high level interval in accordance with the length of the high level interval of the signals applied to the adjacent wiring of each wiring or in accordance with the number of level changes of the signals applied to adjacent wiring in a high level interval or in order to suppress the luminance change by the level changes of the signals applied to adjacent wiring with respect to each wiring. It is desirable that a cross talk compensating section 13 compensates for a luminance signal S17 of own wiring to be inputted to a 'd' terminal based on luminance signals S18 and S19 of adjacent wiring.
Patent JP-2000195331-A (JP)
Title: Lamp drive circuit
Inventor: KONDO TOSHIYUKI
IPC: F21Y101/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of luminous efficiency caused by an excessive temperature increase to improve performance by unifying a lamp drive circuit, so as to mount the lamp drive circuit not only inside but also outside a lighting device. SOLUTION: This lamp drive circuit 1 comprises a resin board 2 and a conductive board 3. The resin board 2 is formed with a through hole 2a, allowing penetration of a component attaching part 31 of the conductive plate 3 from behind. The conductive plate 3 is formed of a metal plate-like member in an almost L-shape comprising both a heat radiating part 32 and the component attaching part 31 formed with slits 31a for holding lead terminals of electronic components, while the conductive plate 3 is attached to the resin board 2 such that the conductive plate 3 is disposed according to a circuit structure. Thereby, the lamp drive circuit 1 is unified to be mounted not only on inside but also on the outside a lighting device so that degradation of luminous efficiency caused by an excessive temperature increase can be prevented.
Patent JP-2000196604-A (JP)
Title: Method for controlling node device
Inventor: HAMADA TSUNEO
IPC: H04L47/43
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To use a general protocol without needing special protocol and hardware when a node device is controlled from a terminal. SOLUTION: A terminal 201 constructs control data to an ATM (asynchronous transfer mode) cell and transmits it to a node device 21. The node device 21 separates various headers from the received control cell to extract the control data and performs an operation corresponding to its content. The node device 21 analyzes the ATM header of a control cell to separate an A cell from a B cell. Also, an IP address and a port number are respectively extracted from an IP header and an UDP header included in the payload of the control cell received in the node device, and the destination for the control cell to be transmitted to the terminal is regulated by using those values.
Patent JP-H11189236-A (JP)
Title: Paper container for liquid
Inventor: MAZAKI HIDEHIKO
IPC: B65D5/62
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a paper container for liquid in which water is not absorbed into a paper layer exposed on a section of a laminate constituting the paper container for liquid even when the container is used on a site such as a bathroom, a wash room, a kitchen or the like wherein water is leaked easily. SOLUTION: A paper container for liquid is formed of a side face plate 4, a top section forming plate 4a and a bottom section forming plate manufactured by a laminate formed of a thermoplastic resin layer, a paper layer, a gas barrier layer and a thermoplastic resin layer, and heat fusion water-resistant resin containing paraffin wax and micro-crystalline wax is applied at least on a section of the laminate exposed on the outer face of the paper container for liquid.
Patent JP-2000185510-A (JP)
Title: Pneumatic bias tire
Inventor: ITAI SEIJI
IPC: B60C3/04
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To improve resistance to flex break. SOLUTION: Rate of change (RA'-RA)/RA of a diameter of a contacting end of a tread 24 between a free state and a state where internal pressure is filled is set between 4 to 14%, and a rate of change (WB'-WB)/WB of a tire maximum width portion is set between -21% and -4%. Accordingly, the change rate of the tire maximum width between free state and the state filled with internal pressure is greater as compare to conventional tires. Because the diametral change of the contact end portion is increased, the tension of the carcass cord of a flex zone at internal pressure filled state can be increased and a tensile strain is increased. This reduces compressive strain of the carcass cord of the flex zone (range between contact end A' and tire maximum width portion B'), thus drastically improving resistance to flex brake (breakage of cord).
Patent JP-2001186434-A (JP)
Title: Data broadcast receiver and data broadcast receiving method
Inventor: SAKAZAKI YOSHIHISA
IPC: H04N5/445
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a data broadcast receiver that can display an image corresponding to a revision without causing a stress to a user in the case that a current image configuration that is displayed based on data served by a data broadcast is revised. SOLUTION: The data broadcast receiver is provided with a reception means (4) that receives a data broadcast program including data that are repetitively transmitted, storage means (3, 6) that extract and store a desired data file from the received data broadcast, generating means (2, 3, 7) that generate a displayed image based on the stored data file, a display means (9) that displays the generated display image, and a file management means (3) that places storage priority of the data files relating to the displayed image higher than storage priority of other data files and stores the data files relating to the displayed image to the storage means.
Patent JP-H10154848-A (JP)
Title: Semiconductor laser
Inventor: FUJIMAKI YOSHITSUGU
IPC: H01S5/022
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To simplify assembling work and to enhance productivity while avoiding adverse effect on the characteristics of a photodiode and the like by exposing a lead having a mounting part and a part of other terminal lead out leads to the outside, integrating other leads commonly through resin molding and proving a recess for receiving a semiconductor laser and connecting the leads electrically. SOLUTION: A semiconductor laser LD, a photodiode and bonding parts of lead wires 18 for connecting these leads 11, 12 are arranged in the recess 14 of a protective resin molding 13. Consequently, heat dissipation effect is enhanced while reducing the cost, characteristics are stabilized while enhancing mass productivity and the reliability can be enhanced through a simple structure.
Patent JP-2001184498-A (JP)
Title: Image sensor
Inventor: AJIOKA YOSHIAKI
IPC: H04N5/335
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To design and produce an image sensor in which a photodetector, an A/D converting circuit and an array arithmetic unit are located in the shape of two-dimensional (2D) grid. SOLUTION: A function column 1 is provided with a charge coupled device(CCD) 2, a driving circuit 3, an A/D converting circuit 4 and a location arithmetic unit 4. The function column 1 is located in the shape of 2D grid and signal lines are wired mutually among four nearby function columns 1. When each function column 1 is provided with an oscillation circuit 5, no signal line is provided because the same clock signal is supplied from the outside to all the function columns 1. The pixels of an image to be outputted are outputted in parallel from the array arithmetic unit 40.
Patent JP-2000190276-A (JP)
Title: Cutter
Inventor: SAKAMOTO TAKESHI
IPC: B26D1/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To secure rigidity of a cutting edge and to deepen the depth of a trough portion to improve cutting performance by constituting the cutting edge of each cutting tooth with a tip projection and extending and forming a slit in the trough portion between adjacent cutting teeth, in a cutter for drawing a roll-shaped sheet member and cutting it. SOLUTION: In this cutter 10, a cutting edge of each cutting tooth 14 is constituted with a tip projection, and a slit 16 is extended and formed in a trough portion 15 between adjacent cutting teeth 14. Each cutting tooth 14 is a saw blade in a substantially isosceles triangle shape of about 30-70 deg. acute- angled tip or a round shape and has about 0.5-5 mm height. The slit 16 is cut out so that it has 0.005 mm or more interval in relation to a wrap film with about 0.01 mm thickness, and it has about 0.2-1.5 mm length vertically from the deepest part of each trough portion 15 in parallel or it gradually becomes narrower in with becoming deeper. Thus, the cutting edge of the tip of the cutting tooth 14 can substantially increase to about 2 mm in height while holding rigidity.
Patent JP-2000190940-A (JP)
Title: Pulp mold hollow container
Inventor: OTANI KENICHI
IPC: B65D1/42
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To easily cut an area between a container body and a lid body or a measuring container in a pulp mold hollow container including the lid body to open/close an opening part of the container body by integratedly and continuously providing the lid body and the measuring container on the container body through a thin-walled hinge part high in density. SOLUTION: A container body 2 comprises a body part 23 and a bottom part 24, and a lid body 3 having a flat upper surface part 32 and a circumferential wall part 33 rising from a circumferential edge part of the upper surface part 32 is integratedly formed with the container body 2. The lid body 3 is connected to a part in the vicinity of an opening part 21 through a first hinge part 31, and when the lid is closed, a lower end part 33a of the circumferential wall part 33 is fitted to a fitting part 22 of the container body 2. A spoon-like measuring container 4 comprising a bottomed prismatic storage part 42 and a handle part 43 is integratedly formed with the container body 2 similar to the lid body 3, continuously connected to the container body 2 through a second hinge part 41 and a connection part 44. The density of the hinge parts 31, 42 is set to be as high as 0.4-2.0/cm3.
Patent JP-H11284063-A (JP)
Title: Shallow trench isolation structure in substrate and method for reducing problem of reliabilityl for hot carrier inside integrated circuit device on substrate
Inventor: RENGARAJAN RAJESH
IPC: H01L21/76
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a hot carrier inside the support circuit area of a DRAM, while maintaining high holding time inside the array area of the DRAM. SOLUTION: A notched part is formed on a nitride liner 114, so as to make the top part of the nitride liner 114 be lower than the depth of a P-FET channel. Also at the time of manufacturing the structure, the layer of a photoresist material is deposited on the nitride liner 114 inside a trench, the notched part is formed in the photoresist material to a part lower than the depth of the channel, and the nitride liner 114 is etched to practically the same level as that of the resist layer. Then, the remaining photoresist material is removed, an oxide filler 702 is deposited inside the trench, and the nitride liner 114 is enclosed.
Patent JP-2000181776-A (JP)
Title: Access controller and its program recording medium
Inventor: NAKAMURA YOSHIHARU
IPC: G06Q10/00
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To limit the simultaneous access of plural items in the association of the items only by describing simple definition information even if complicated logic on an access limit is incorporated in an application itself. SOLUTION: A limit definition specifying plural items and limiting simultaneous access is set in an authority information definition file in a storage device 2. When data access for plural items is requested, CPU 1 compares respective objective items which are access-requested with the plural items specified by limit definition. When the plural items whose simultaneous access is inhibited exist in the objective item which is access-requested, the plural items are decided as the limit items which cannot be accessed and the access is inhibited.
Patent JP-2000188217-A (JP)
Title: Multilayer inductance element
Inventor: NAGATO MASAKI
IPC: H01F17/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To increase inductance while decreasing the thickness of an element by laminating coiled conductor lines such that the pattern is reversed and patterning the coiled conductor line from the laminating direction substantially into the shape of a seven segment element. SOLUTION: A first conductor line 4 is printed on a green sheet 1 and thermally dried up. At a position where the first conductor line 4 is exposed, a magnetic material layer 5 having a cut window 6 is laminated and dried up. A second conductor line 4a is laminated on the material layer 5 such that the conductor line 4 of the first layer is connected with the second conductor line 4a. Subsequently, the magnetic material layer 5 having a cut window 6 is laminates such that the second conductor line 4a exposed in the cut window 6 is connected with a third conductor line 4b. A conductor pattern having the shape of a seven segment element is thereby laminated through the magnetic material layer 5 having a cut window 6. Consequently, inductance can be increased while decreasing the thickness of the element.
Patent JP-2000189139-A (JP)
Title: Ashtray tool provided with fire extinguishing mechanism
Inventor: ONO HITOSHI
IPC: A24F19/14
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an ashtray which allows to put out a cigarette without stubbing it out, while keeping it unseen. SOLUTION: This ashtray is provided with a cylindrical container body 1 closed at the bottom, upper ashtray section 2 releasably attached to the container body 1 at the top, a plurality of fire-extinguishing holes 3 through which a cigarette is thrown into the container body 1, and partition bottom lid 4 which is rotatably disposed below the holes 3.
Patent JP-2000199283-A (JP)
Title: Antimicrobial humidity control material, building material and panel material
Inventor: KOBAYASHI ETSUO
IPC: E04B1/72
Filed: 1998-12-30
Abstract: PROBLEM TO BE SOLVED: To provide antimicrobial humidity control material and antimicrobial humidity control building materials capable of suppressing the emergence of fungi, termite and wood-rotting fungi in an underfloor space of a house. SOLUTION: To cope with fungi, termite, wood-rotting fungi in an underfloor space of a house, sterilization by phytoncide is used and also to suppress their emergence, xylose or volatile oil of needle-leafed trees is mixed with a porous substance having xylose's dry rot prevention effect from which an antimicrobial humidity control material is created and this material or building materials for antimicrobial humidity control are used. In their uses for houses, relaxation by phytoncide for human bodies is performed, xylose or volatile oil of the needle-leafed trees having a bactericidal effect on fungi or ticks emerged in rooms are used for houses, and a mixture 13 with porous substance having humidity control effect and xylose's dry rot prevention effect are used for antimicrobial humidity control for panel members.
Patent JP-H04214170-A (JP)
Title: Built-in refrigerator
Inventor: TANAKA ATSUO
IPC: F25D23/10
Filed: 1990-12-05
Abstract: PURPOSE:To obtain a built-in refrigerator with large content volume, which is a beautiful and inexpensive kitchen furniture. CONSTITUTION:A kitchen furniture 2 is provided with a base plate at the height of a kick plate. The base plate is provided with an air exit at the front of the kick plate 13 having an intake port 13a, and with a communicating hole at the back of the base plate. Further, a conventional duct 9 is omitted, and a fan 7 installed in a machine room 8 is made to turn to opposite to the conventional blasting direction, and a front opening and the air exit are connected with a discharge duct formed into L-shape.