baber/WOPTO huggingface dataset:
Patent JP-2001260556-A (JP)
Title: Original plate for direct drawing type lithography
Inventor: TASHIRO HIROSHI
IPC: B41N1/14
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide an original plate for direct drawing type lithography which causes no scumming uniform on the whole surface, nor dot-like one, as an offset original plate and further enables printing of a large number of prints of clear images free from lacking, distortion or the like. SOLUTION: The original plate has an image receiving layer on a water- resistant substrate. The layer is formed by forming a film out of a dispersion which contains particles of a metal hydroxide compound having an average particle diameter of 0.01-5 μm and expressed by M(OH)m and/or particles of a double oxide having an average particle diameter of 0.01-5 μm and an integrated resin containing a compounded material of a resin containing a bond of metal atoms through the intermediary of oxygen atoms and of an organic polymer containing a group capable of forming a hydrogen bond with this resin and a silyl functional group expressed by-Si(R)n(OX)3-n.
Patent JP-2002214988-A (JP)
Title: Image forming device
Inventor: MORI HIROSHI
IPC: H04N1/00
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To avoid a situation that image forming operation by a function being out of a charging object, which is not a charging set object, is made to stand by in a half-finished state so as to prevent the delay of the completion of the operation by the function being out of the charging object. SOLUTION: A digital composite machine 100 which is constituted by integrating a printer function with a copying function and to which a charging device 200 is added is provided with a means for inhibiting image formation on both sides of the transfer paper by the image forming operation of a printing function which is not the charging set object by the device 200 when the image forming operation for both sides of transfer paper is set and charging by the device 200 is set, so that the image forming operation by the printing function other than double-sided copying does not coexist in double-sided copying operation.
Patent JP-2001316832-A (JP)
Title: Pre-treating of plating, plating method of plastic, production of its plating material and plating apparatus
Inventor: GOTO MOTONOBU
IPC: C23C18/20
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for plastic pre-treatment without exhausting an environmental pollutant and capable of treating by a simple process, and provide a method for plating the plastic. SOLUTION: The surface treatment capable of plating the plastic is carried out by contacting the plastic with a supercritical fluid, and then the plating treatment is carried out.
Patent JP-2002211349-A (JP)
Title: Body protecting system
Inventor: MASUDA MITSUNORI
IPC: B60N2/42
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a body protecting system for protecting the body of a child in a cabin from shock due to a front collision and a side collision of the vehicle. SOLUTION: This system is constituted of a planar body 4 which is mounted on a vehicle body 1 and extends upward along a backrest part 2 of a seat and clothing 5 for protection provided with a bag state 52 engageable with the planar body 4 on a back body 51. When the child is made to get on the vehicle, the planar body 4 is covered with the bag state 52 of the clothing 5 for protection, the child is sat on the seat and the child is made to wear the clothing 5 for protection. As a result, when a collision is generated, the child is held by the clothing 5 for protection, the clothing 5 for protection, that is, the bag state 52 is held by the planar body 4 held by the vehicle body 1, and the child stays on the seat without flying to the front and swinging to left and right sides.
Patent JP-2002217026-A (JP)
Title: Electromagnet and operating mechanism of switchgear using the electromagnet
Inventor: MORITA AYUMI
IPC: H01H33/38
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a high-efficiency electromagnet which ensures its suction force in the state of a long gap at the time of the beginning of its operation and increases its suction force just prior to the completion of its operation without forming the size of the electromagnet in a large size, and to provide the operating mechanism of a switchgear using this electromagnet. SOLUTION: An electromagnet is constituted of a coil 3, a movable iron core 1 to move on the central axis of the coil 3, and a fixed iron core 2 provided in such a way as to cover the upper surface, the lower surface and the outer peripheral surface of the coil 3. Magnetic material projected parts 4 are provided on the side where the iron core 1 is inserted, of the iron core 2, the iron core 1 is constituted of a plunger 5 and a steel plate 6 fixed on the end of the plunger 5, and the electromagnet is constituted so that the end surface of the plunger 5 and the iron core 2 and the steel plate 6 and the projected parts 4 respectively oppose in the same direction. Therefore, as the electromagnet shows the same characteristics as those of a plunger type electromagnet in the state of a long gap immediately after the beginning of its operation, and shows the same characteristics as those of a flat plate type electromagnet in the state of a short gap just prior to the completion of its operation, the electromagnet superior in an efficiency can be provided.
Patent JP-2002211126-A (JP)
Title: Thermal recording material
Inventor: SAITO MITSUYO
IPC: B41M5/337
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To develop a thermal recording material having high background whiteness, forming a developed color image excellent in preservation stability such at heat resistance, water resistance, plasticizer resistance or the like, and imparting high developed color density. SOLUTION: The thermal recording material is constituted by providing a thermal color forming layer which contains a usually colorless or monochromatic color forming compound, a developing compound capable of developing the color of the color forming compound at the time of heating, and a sensitizer as principal components, on a support and characterized by containing a compound represented by formula (1).
Patent JP-2002223020-A (JP)
Title: Fluorine molecular laser apparatus and fluorine exposure apparatus
Inventor: NAGAI SHINJI
IPC: G03F7/20
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a fluorine molecular laser apparatus and a fluorine exposure apparatus that can estimate a spectrum characteristic with high accuracy by simple means and can control it within an allowable range. SOLUTION: The fluorine molecular laser apparatus produces main discharge 26 in a laser chamber 2 in which a laser gas containing fluorine is packed to generate fluorine molecular laser light 11. The gas pressure P of the laser gas in the laser chamber 2 is detected and a pressure range (Pm-PM) of the gas pressure P is set, in such a way that the spectrum characteristic is within the allowable range based on the relationship between the spectrum characteristic of the fluorine molecular laser light 11 and the gas pressure P. The gas pressure P is controlled within the pressure range (Pm-PM).
Patent JP-2002221801-A (JP)
Title: Method of manufacturing wiring board
Inventor: TANAKA TOSHIHIKO
IPC: G03F1/54
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To manufacture a wiring board at with a short TAT. SOLUTION: The wiring of the wiring board is formed by exposure processing using a photomask M1 having light shielding body patterns 2 including at least, a particulate material and a binder.
Patent JP-2002224596-A (JP)
Title: Push-down pump head
Inventor: SUZUKI KAZUO
IPC: B05B11/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an ejection head of a pump that ejects a liquid stably at any time, has excellent drainage properties, has superior hermeticity of the ejection port and is cable of stably ejecting the liquid for a long term usage, wherein the ejection pump head is the push-down type pump head attached to the pump allowing a stem 2 to stand up so that the stem 2 is able to be pushed-in at upwardly energized state. SOLUTION: The push-down pump head is provided with a body 3 having a valve chamber A connected with the inside of the stem 2 and opened at the head top as an ejection port 8, a valve member 4 that closes the ejection port at forwardly energized state and forms a channel from a contact port 14 connected with the inside of the stem to the ejection port, a lever member 5 that has a specific structure linked with the valve member and a cover 6 that is inserted so that it is possible to be pushed-down relatively with the body and the lever member, which are coated with the cover 6 so that the liquid can be ejected. Thus, the upper part of the lever member is pushed-down, then the valve member is retreated by pushing down the cover and the ejection port 8 is closed.
Patent JP-2001286221-A (JP)
Title: Organic medium soil for raising of seedling for paddy-rice plant
Inventor: FUNAYAMA MASUO
IPC: A01G9/10
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To obtain an organic medium soil for raising of seedling for paddy-rice plant, capable of providing an organic fertilizer having high absorption rate of nutrition in spite of the fact that the intake of conventional nutrient requires time and energy in an organic fertilizer, not causing troubles such as bridge, etc., a phosphate component having a high absorption and a potassium component not increasing a water content and excellently adjusting pH by studying a phosphate fertilizer component and a potassium fertilizer component. SOLUTION: This organic medium soil for raising of seedling for paddy-rice plant comprises 0.25-0.9 wt.% of dried blood powder as a nitrogen fertilizer component, finely granulated bone powder as the phosphate fertilizer component and palm ash as the potassium fertilizer component and is adjusted to pH 4.5-5.5 with sulfur.
Patent JP-2002227543-A (JP)
Title: Rotary door device
Inventor: YAMAZAKI MOTOHIKO
IPC: E06B3/90
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To hang a rotary door 5 on a rotary ceiling frame 13 at the upper part of the rotary door 5 to be integrally rotated. SOLUTION: An annular guide rail 16 is horizontally provided inside a support 9 of a cylinder wall body 2, and the rotary ceiling frame 13 is provided with a plurality of running rollers 15 rolling on a running roller guide surface 16a.
Patent JP-2002230983-A (JP)
Title: Non-volatile semiconductor memory, and its automatic erasing method and automatic write-in method
Inventor: TANI KUNIO
IPC: G11C16/02
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that an exclusive control circuit in a non- volatile semiconductor memory causes the scale up of a LSI circuit in the same chip, a cut off state of a FUSE circuit in the memory cannot be confirmed, and there is no selection for trimming processing of the FUSE circuit other than the use of a laser. SOLUTION: This memory is provided with a memory decoder 4 required for erasure/write-in/read-out, a charge pump 3 required for erasing/writing-in/ reading-out data of a non-volatile transistor in a memory array, a register 2 in which each of a plurality of control signals controlling the memory decoder and the charge pump is allotted to one bit of a register, and a means for updating the contents of the register by a data processor 1 connected to the register, and the memory decoder and the charge pump are controlled, the memory block 5 is erased, and data of the non-volatile transistor is written-in and read- out by updating the contents of the register by this updating means.
Patent JP-2002223943-A (JP)
Title: Liquid warming container
Inventor: WATANABE MASAHIRO
IPC: A47J27/21
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To prevent transferring of the smell of tea, etc., to hot water though a liquid warming container is used for cooling tea, etc., by providing a pouring path only for hot water and that only for the other liquid. SOLUTION: In the liquid warming container provided with an inner container 3 of high thermal-insulation structure, heating means (electric heater 4) for heating the container 3, and a pump device 6 for pouring liquid in the container 3 through a liquid pouring path 5, the path 5 consists of a path only for hot water 21 for pouring hot water and a path only for liquid 22 for pouring the other liquid. In order to pour hot water, the path 21 is used and in order to pour the other liquid, the path 22 is used.
Patent JP-2002224343-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine providing an effective display for enhancing a player's hope for a special game value or for the imparting of the special game value. SOLUTION: In the event of a 'double-calling-hand' condition, the speed with which a jackpot symbol determining the imparting of the special game value varies is changed to keep the player hope for winning a jackpot until all of symbols being displayed stop and to enhance the enjoyability of the game. Moreover, the jackpot symbol which serves as the final symbol to stop is moved at low speed at if stopped; the jackpot symbol, if it is a bonus symbol, is moved at even lower speed to enhance the player's hope for the special game value or for the imparting of the special game value.
Patent JP-2002228632-A (JP)
Title: Gel-supporting container for electrophoresis
Inventor: EHATA YORIYOSHI
IPC: G01N27/447
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a gel-supporting container for electrophoresis which is simple to assemble, can be made inexpensive, is prevented from a trouble such as a peeling while being handled, and facilitates the detachment of the gel after the electrophoresis. SOLUTION: In the gel-supporting container for electrophoresis, a pair of opposing spacers set between two parallel non conductive flat plates for holding the gel, and the non conductive flat plates are bonded therebetween. An adhesion force A between the non conductive flat plate opposite to a front face of the gel and the spacer is made different from an adhesion force B between the non conductive flat plate opposite to a rear face of the gel and the spacer.
Patent JP-2002224862-A (JP)
Title: Wide flange shape member with stiffeners and its manufacturing method
Inventor: ICHINOHE YASUO
IPC: E04B1/24
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a wide flange shape member with stiffeners, excellent in structural safety and economical efficiency without increasing welding execution costs even when the plate thickness of the stiffener is large. SOLUTION: Stiffeners 3 are fixed to a web 1a and both flanges 1b of the wide flange shape member 1 by electroslag welding 5a or gas metal arc welding.
Patent JP-2002246114-A (JP)
Title: Misinsertion-preventing structure for connector
Inventor: HIRATA TOMOHISA
IPC: H01R13/64
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To easily visually determine a normal inserting direction free from upside down, and to surely protect a connector component, such as a terminal. SOLUTION: This structure is a misinsertion-insertion preventing structure for a plug connector P to a receptacle connector R. The receptacle connector R is provided with a receptacle shell having an approximately square cylindrical female-type opening 10. The plug connector P is provided with a plug shell, having an approximately square cylindrical male-type opening 20, to be inserted into the female-type opening 10. The female-type opening 10 is provided with a first female-type key part 11 and a second female-type key part 12, formed by deforming two adjacent corner parts of the square cylinder into shapes which are different from one another.  The male-type opening part 20 is provided with a first male-type key part 21 and a second male-type key part 22, respectively corresponding to the first female-type key part 11 and the second female- type key part 12, on two adjacent corner parts of the square cylinder.
Patent JP-2002234205-A (JP)
Title: Method for repairing thermal head
Inventor: TOYOSAWA TAKESHI
IPC: B41J2/335
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for repairing a thermal head in which foreign matters adhering to the protective layer of a thermal head can be removed and heating resistors can be protected against breakdown due to a flaw occurring in the protective layer. SOLUTION: The method for repairing a thermal head comprises a step for removing dusts adhering onto the protective layer 5 of a thermal head, a step for filling a damaged part on the surface of the protective layer with resin by wiping an array of heating resistors with a member impregnated with resin, and a step for drying the resin filling the damaged part on the surface of the protective layer.
Patent JP-2002235521-A (JP)
Title: Breather chamber of engine
Inventor: NISHIKAWA HIROYASU
IPC: F02M61/14
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a conventional breather chamber wherein an oil trap material is provided only in one place to make oil removing capacity insufficient, and an individual member or the like for holding the oil trap material must be mounted for solving the problem, thereby increasing cost. SOLUTION: In the breather chamber 55 of an engine that is constituted in a rocker arm chamber and passes blow-by gas, a shielding plate 57 as a lid body mounted to a rocker arm case 52 constituting the breather chamber 55 is provided with a plurality of holding parts 57a for holding the oil trap material 59 for trapping oil mist in the blow-by gas.
Patent JP-2002235701-A (JP)
Title: Hydraulic control device
Inventor: YAMASHITA SHIGERU
IPC: F15B11/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To form a hydraulic control device compactly at a low cost. SOLUTION: A first selector part 17a for opening a hydraulic fluid passage 32 allowing a cylinder port 4 to communicate with a suction port 5 and a second selector part 17b for opening a hydraulic fluid passage 31 to allow the cylinder port 4 to communicate with a discharge port 6 are provided on the left and right sides of a spool fitted into a sleeve 18 of a directional control valve 1 movably in forward and backward directions, and a flow control valve 3 is installed in the fluid passage 31 to allow the cylinder port 4 to communicate with the discharge port 6. Thus a hydraulic fluid can be led into the cylinder port 4 without passing the resistive flow control valve 3.
Patent JP-2002235710-A (JP)
Title: Hydraulic drive system
Inventor: SHINODA MASAO
IPC: F15B21/041
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic drive system capable of preventing water as a working fluid from being decomposed by preventing the efficiency of actuators such as a hydraulic cylinder and a hydraulic motor forming a working device from being lowered, and an optimum operation of equipment such as a flow control valve from being obstructed due to an increase in resistance (back pressure) in a return flow passage caused by an increase in distance between the working device and a hydraulic pressure generating device. SOLUTION: This hydraulic drive system using water as a hydraulic fluid comprises the working devices 10, 20, and 30 for working an object and a hydraulic pressure generating device 40 for generating high-pressure water for driving the working devices 10, 20, and 30. A main tank 41 is installed in the hydraulic pressure generating device 40, an auxiliary tank 54 is installed in the return flow passage 52 allowing to flow the working fluid from constitutent devices of the working devices 10, 20, and 30, and a water disposing device 56 is installed in a flow passage 57 allowing to flow the working fluid from the auxiliary tank 54 to the main tank 41.
Patent JP-2002241681-A (JP)
Title: Water-based coating composition and water-based coating material
Inventor: FUKUZUMI TATSUSHI
IPC: C09D157/10
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a water-based coating composition giving a water-based coating material having low organic solvent content and forming a coating film having excellent appearance, water-resistance, etc. SOLUTION: The water-based coating composition contains a copolymer (X) having an acid value of 30-70 mgKOH/g, a hydroxy value of 30-100 mgKOH/ g and a number-average molecular weight of 10,000-30,000 and containing >=40 wt.% monomer unit consisting of an ethylenic unsaturated monomer (A) having a water solubility of <=0.5% at 20 deg.C and giving a homopolymer having a glass transition temperature (Tg) of >=0 deg.C.
Patent JP-2002238361-A (JP)
Title: Method for tomato cultivation
Inventor: NAGATA AKIRA
IPC: A01G1/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for tomato cultivation, with which reduction in quality caused by excessive application of water and fertilizer for maintenance of growing power (securement of yield) of tomato is prevented, defective fruiting of flower and scorch of fruit occurring in a high-temperature period in the summer are prevented and reduction in shipment and qualities is prevented. SOLUTION: In this method for plant cultivation in which (1) a medium having no fertility of soil is isolated from rainwater and ground, (2) a crop plant is germinated and transplanted, (3) supply of water and a nitrogen fertilizer to the crop plant is stopped after the germination or transplantation, (4) water and a fertilizer in a small amount about 1/10 to 1/100 that of general practice (clean culture) is supplied to the crop plant when the crop plant starts withering, (5) the operations (3) and (4) are repeated to form a starvation root having strong water absorption power and fertilizer absorption power in the vicinity of ground surface, (6) when a stalk grows about 30 cm length from an apex of a support medium, the stalk is parabolically bent in the direction approximately opposite to the growth direction of the stalk up to now at the top part of the support medium,  the stalk is dropped with laying the growth point downward and grown and (7), each branch of calyx is twisted by about 90-120 degrees right and left to slightly damage the surface tissue of the branch.
Patent JP-2002241957-A (JP)
Title: Metallic surface treatment agent, metallic surface treatment method and surface treated metallic material
Inventor: SASAKI MOTOHIRO
IPC: C09D175/04
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a metallic surface treatment agent which gives excellent corrosion resistance and electric conductivity of the film formed therefrom, and excellent coating adhesion in the formation of a top coating material on a film, a metallic surface treatment method, and a surface treated metallic material. SOLUTION: The water based coating agent for a metallic material is a water based composition obtained by blending a water based dispersion resin of 5 to 30 mass% by the concentration of a solid content, silica fine particles of 1 to 10 mass%, a thiocarbonyl group-containing compound of 0.02 to 5 mass%, and phosphoric ions of 0.01 to 0.5 mass%. The water based dispersion resin is a water dispersed body obtained by reacting a water-dispersed ionomer resin obtained by neutralizing >=30% of the carboxyl group in an ethylene- unsaturated carboxylic acid copolymer containing unsaturated carboxylic acid of 10 to 30 mass% by using calcium ions with an epoxy resin.
Patent JP-2002242278-A (JP)
Title: Reinforcing material for vessel type member
Inventor: HAYASHI SHINICHIRO
IPC: E02B3/14
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a member increasing strength of a vessel type member having a projection part standing from the bottom face. SOLUTION: In the vessel type member having the projection part, this reinforcing material for the vessel type member covers the projection part from the outside.