baber/WOPTO huggingface dataset:
Patent JP-2002220657-A (JP)
Title: Apparatus and method for forming thin film
Inventor: OKURA TAKAHIRO
IPC: H05H1/46
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for forming a thin film, which can form a thin film superior in adhesiveness to a base material. SOLUTION: The base material 10 is held by a base material holding part 2 in the upper part of a chamber 11, and an evaporation source 20 is arranged in the lower part. A high frequency voltage is applied to the base material holding member 2, and a direct current is applied between the base material holding member 2 and a boat 1 of the evaporation source 20, while making the boat 1 as an anode. Inert gas or reactive gas is fed to the chamber 11 through a flow control device 24. A controlling device 30 controls a feeding amount of the gas so that a vacuum degree in the chamber 11 can be kept constant. In an initial stage of forming the thin film, the gas-feeding amount is much, because the evaporation substance from the evaporation source 20 is little, but the gas-feeding amount decreases, as the evaporation substance from the evaporation source 20 is filled in the chamber 11.
Patent JP-2002226222-A (JP)
Title: Mold for glass press molding and manufacturing method for glass press molded product
Inventor: KATAOKA HIDENAO
IPC: G11B5/84
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a mold, which is used to press-mold an inexpensive and highly precise glass substrate, and its manufacturing method. SOLUTION: An inclusion 6, which is transformable at a high temperature press pressure during glass molding, is installed between a heater and a mold 1A. The inclusion 6 is made of such a metal material with superior oxidation resistance and high heat conductivity as aluminum, copper and gold.
Patent JP-2002221460-A (JP)
Title: Pressure sensor
Inventor: NAKAO SATORU
IPC: G01L9/12
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an excellent pressure sensor of high measurement precision. SOLUTION: A pressure sensor (10) comprises an electrode (14) provided on a substrate (12), a dielectric film (15) provided to cover the electrode, and a conductive diaphragm (13) which, opposed to the electrode, is provided on the dielectric film with a gap (18) in between. A change in a contact area to the dielectrics film on the electrode when the diaphragm receives a pressure is detected, while an electrostatic capacity between the electrode and the diaphragm is measured, for measuring a pressure. The electrode is provided with a notch (19) which corresponds to an initial contact region of the diaphragm.
Patent JP-2002227105-A (JP)
Title: Residential district
Inventor: UEI KAZUYA
IPC: E01C1/00
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a structure for roads in a residential district for more sufficiently utilizing green tracts such as parks and conservation green tracts while separating the traffic lines of pedestrians and vehicles in the residential district. SOLUTION: An outer peripheral road 20 is formed on the outer periphery of the residential district 1, and the vehicles in the residential district 1 go in or out from or to the outside via the outer peripheral road 20. Footpaths (green roads) 12 running horizontally and vertically in the residential district are provided in the outer peripheral road 20 to divide vehicle roads provided in the residential district 1. Parks 6 and public welfare facilities 7 or the like are connected by the footpaths 12 around buffer green tracts 4 to form a network enabling traffic among these public facilities.
Patent JP-2002004177-A (JP)
Title: Water- and oil-repelling treatment of textile product
Inventor: ENOMOTO KOJI
IPC: D06M13/184
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a textile product having excellent water and oil repellency. SOLUTION: The process for the production of a treated textile product comprises (1) a step to prepare a treating liquid containing a water and oil repellent, (2) a step to lower the pH of the treating liquid to <=7, preferably <=3, (3) a step to apply the treating liquid to the textile product, (4) a step to perform the steam treatment of the textile product and (5) a step to wash the product with water and dehydrate the washed product. The water and oil repellent contains at least one kind of fluorine-containing compound selected from fluorine-containing polymers and fluorine-containing low-molecular compounds and the water and oil repellent or the treating liquid contains an organic salt.
Patent JP-2002233013-A (JP)
Title: Feeder supporting device
Inventor: ASO TSUTOMU
IPC: F16B7/04
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a feeder supporting device which has a simple shape and structure and maintains the stable fixing condition. SOLUTION: A supporting device body 1 has a base block 5 and piling-up block 3 piled on the base block 5, each having a semi-circular shaped recess 7. The piling-up block 3 comprises a top end block 4 and a middle block. The side view shape of the base block 5 is made asymmetric against the side view center line N of the contacting surface 5a to a fixing member 19. Further the side view centerline H of the piling-up block 3 in the piling-up direction is made eccentric against the centerline N.
Patent JP-2002224008-A (JP)
Title: Cleaner
Inventor: SEDAI FUMIHIKO
IPC: A47L13/256
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner for preventing the deterioration of cleaning performance even if the cleaner is used and stored over a long period. SOLUTION: This cleaner has a handle a head part composed of a flexible raw material attached with cleaning cloth on the tip of a handle. The flexible raw material is composed of a foamed ether polyurethane prepared from a first liquid including bifunctional polyether polyol, trifunctional polyether polyol, and a chain extending agent, and a second liquid including diisocyanate, long chain polyether polyol, and short chain polyol.
Patent JP-2002225497-A (JP)
Title: Gem support structure and manufacturing method therefor
Inventor: SAKAMOTO TOSHIO
IPC: A44C17/02
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a gem support structure, in jewelry (a ring, a pendant and the like), the entire crown part of the gem of which can be appreciated. SOLUTION: This gem support structure 1 comprises a hole part 7 for fitting a support with a section cut in an almost V-shaped groove using a YAG laser, an annular form 8 consisting of a platinum wire fixedly fitted into the hole part 7 and a frame 9 fixed to the annular form 8, on the peripheral face of a pavilion part 5 located slightly below the girdle part 6 of the gem 2.
Patent JP-2002246397-A (JP)
Title: Silicon carbide semiconductor device and method of manufacturing the same
Inventor: OKUNO HIDEKAZU
IPC: H01L21/336
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To achieve a higher activation rate in an ion-implanted region of a silicon carbide semiconductor device. SOLUTION: When a p-type base region 3 is formed, ions obtained by bonding molecules B and C are implanted to implant B and C at the same time. Consequently, since B, which is a p-type dopant, and C for filling C holes can be positioned close to each other from immediately after the ion implantation, B can be replaced fully, even when a little amount of C is implanted. Accordingly, a higher activation rate can be achieved, and crystal defects can be prevented due to the reduced amount of C implanted.
Patent JP-2002240078-A (JP)
Title: Method for simultaneous injection molding with decoration
Inventor: ATAKE HIROYUKI
IPC: B29C45/14
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To add a feel of unevenness, solidity, a feel of depth, etc., which are durable without adding a process by simultaneous injection molding with decoration. SOLUTION: The simultaneous injection molding with decoration is applied to the surface of a base material sheet 2 of a thermoplastic resin, by using a decorative sheet S in which a resin pattern layer 2 is formed partially by a cured ionizing radiation curable resin. A design is improved by forming an uneven pattern on the surface of the resin pattern layer. In the resin pattern layer, a part or the whole of the thickness may be embedded in the base material sheet. A decorative layer 3 may be formed on the back of the base material sheet to improve the design, or an adhesive layer 4 may be formed to improve adhesion to a resin molding.
Patent JP-2002242578-A (JP)
Title: Leader storage device for pile driver
Inventor: YAMAZAKI TAKANORI
IPC: E02D7/16
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that an inclination has to be made gentle by making a climbing plate longer because there is a fear that an end of a lower leader, a lower guide or an auger drive unit can interfere with the climbing plate and ground during loading to/unloading from a trailer by making the end of the lower leader, the lower guide or the auger drive unit get close to the ground though an overall height during transport is reduced when the lower leader is folded to be suspended ahead of a base machine during the transport. SOLUTION: Constitutionally, a connecting shaft 25 between an upper leader 9b and the lower leader 9a is located below a supporting shaft 11 of a leader 9 during operations, and a front lower part of a leader support 7 and the lower leader 9a are coupled together by a link 43 during the transport.
Patent JP-2002257131-A (JP)
Title: Mounting structure of rotary body and drive device and image forming device using the same
Inventor: SATO ITARU
IPC: G03G15/20
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To easily mount or demount to the rotary shaft and remove clattering between a rotary shaft and a rotary body during use thereof or the rotation of the rotary body. SOLUTION: The structure is provided with a rotary shaft fixedly arranged at one end side and a rotary body having an opening in which the rotary shaft is inserted and rotatably arranged around the rotary shaft. An expansive member with a large thermal expansion coefficient is provided on the outer peripheral face of the rotary shaft or on the inside face of the opening of the rotary body. The shape of the opening of the rotary shaft or the rotary body is shaped to get thin toward the longitudinal free end side of the rotary shaft and an urging means is provided to urge the rotary body to the fixing end side in the axial direction of the rotary body when the rotary body is driven.  And further, a clearance adjusting member adjusting the clearance between the outer periphery of the rotary shaft and the inside face of the opening in accordance with the centrifugal force of the rotary body in driving the rotary body is provided at the inside face of the opening of the rotary body.
Patent JP-2002218039-A (JP)
Title: Compact mirror for portable telephone and phs
Inventor: KURIGENO SHINICHI
IPC: H04M1/21
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To enable a portable telephone and PHS to be utilized as a mirror (2) for an etiquette in addition to a communicating means by integrating the portable and the PHS (1) with the mirror (2), to eliminate individual managements like in a prior art and to provide no bulkiness and extreme convenience at a carrying time. SOLUTION: The portable telephone and the PHS (1) are integrated with the mirror (2).
Patent JP-2002248743-A (JP)
Title: Apparatus and method for controlling web tension of rotary press
Inventor: TASAKA NORIBUMI
IPC: B41F7/02
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To enable running of a web to be stabilized at an operating time of various states. SOLUTION: An apparatus for controlling a tension of a web 10 of a rotary press comprises an upstream side drag 21 and a downstream side drag 61 for driving the web 10 at an upstream side and a downstream side from a printer section 3 in the rotary press. The apparatus further comprises a web tension detecting means 92 for detecting a web tension between the drag 21 and the drag 61, a control means 8 for controlling to tension feed back an operating speed of the drag 21 and/or the drag 61 so that a detected web tension value becomes a target web tension value based on detected information from the means 92, and a control changing means for changing a state of the tension feedback control by the control means 8 in response to the operating state of the rotary press.
Patent JP-2002252496-A (JP)
Title: Mounter having cleanout of suction nozzle, mounting method and method for producing circuit board
Inventor: ISOGAI TAKEYOSHI
IPC: H05K13/04
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a mounter 1 in which a burden onto a worker is lessened by providing a function for cleaning a suction nozzle 21 automatically when an electronic component 6 is mounted on a board 5, thereby cleaning the nozzle without stopping a production line, a mounting method and a method for producing a circuit board. SOLUTION: The mounter 1 comprises a mounting head 2 having the suction nozzle 21, a conveyor 4, and a feeding unit 3 having a tape box 32 and provided with a cleanout 7 coupled with the tape box 32. At a specified timing of a process for repeating work for mounting the electronic component 6 onto the board 5, the mounting head 2 is moved to a cleaning position, and compressed air is introduced to the suction nozzle 21 of the mounter while directing the tip 22b of a suction tube 22 of the suction nozzle 21 toward the cleanout 7. The mounting method having such a process and the method for producing the circuit board including such a mounting method are also provided.
Patent JP-2002254776-A (JP)
Title: Pattern printing system for parallelism adjustment, printing device, printing control device, pattern printing method for parallelism adjustment and pattern printing program for parallelism adjustment
Inventor: TAGYO KAZUNARI
IPC: B41J29/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To be able to easily adjust a parallelism and to make it easy to judge whether the parallelism after the adjustment is proper or not. SOLUTION: A printing pattern to adjust a parallelism is printed by controlling by a computer a printing device which can print a bidirectional print and can adjust a parallelism of a reciprocating movement direction of head to an ink jetting face of a printing medium. In this case, the controlling computer prints a pattern print wherein a jetting ink at going movement and a jetting ink at returning movement are alternately adhered along the reciprocating movement direction on the printing medium in the printing device. Here, if a parallelism of the reciprocating movement direction of the head to a jetted face of the printing medium is not kept, a roughness appears due to lapping both ink adhesion positions at border of the jetting inks at going movement and at returning movement. As these results, an improper parallelism can be recognized.
Patent JP-2002260291-A (JP)
Title: Stacking method of resin sheet and resin sheet
Inventor: TAKAHASHI KAZUYOSHI
IPC: G11B7/24
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To stack thin resin sheets such as 0.1 mm thick in a simple constitution without damaging their recording regions. SOLUTION: A photo-curing resin 6b, 6a is adhered as thick as predetermined inside and outside the information recording regions 7 formed on resin sheets 5, and those resin sheets 5 are stacked using photo-curing resin 6a, 6b in between.
Patent JP-2002260616-A (JP)
Title: Electrical equipment provided with battery storage part
Inventor: OTA SHUHEI
IPC: H04N5/225
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To realize a stable contact of a terminal piece in a battery storage part with an electrode of a battery. SOLUTION: The electrical equipment is constituted by the battery storage part provided with a lid 3, in which the battery 9 having electrodes 92, 92 exposed to an end side surface 91 is charged from a direction along the side surface and can be stored; an elastic terminal piece 5 infiltrated into the battery storage part 2 and contactable with the electrodes 92, 92 of the battery; a slide piece 6 pushed by the lid 3 and sliding, when the lid 3 is closed; and a direction conversion means 7 for converting a movement of the slide piece 6, when the lid 3 is closed to a force so that the terminal piece 5 presses the electrode 92.
Patent JP-2002257650-A (JP)
Title: Torque sensor
Inventor: NAKANO JIRO
IPC: B62D5/04
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a torque sensor capable of realizing the reduction of the manufacturing cost and making the maintenance service easy. SOLUTION: A guide 1 is composed of a cylindrical body 1c and a first inner flange 1d projecting inside at the lower edge of the cylindrical body 1 by integrating them. A surface 1a by a length 11, the inside diameter of which is larger than that of the cylindrical body 1c, is formed at the upper edge of the guide 1. A spacer 2 used as a second inner flange projecting inside is forced into the surface 1a so as to be movable.
Patent JP-2002259479-A (JP)
Title: Method for optimizing circuit
Inventor: YASUI TAKUYA
IPC: G06F17/50
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To surely reduce a clock cycle when adjusting the clock timing of each register in a semiconductor integrated circuit. SOLUTION: In this method, a step for extracting a register critical closed circuit determining a clock cycle T from among all closed circuits constituted by paths between each register in a circuit to be a design object (step SA) and a step for adjusting the maximum or minimum delay in either of paths in a plurality of closed circuits belonging to the register critical closed circuit among paths between each register so that the clock cycle T becomes smaller (step SB) are repeatedly performed as far as the maximum or minimum delay in the paths in the closed circuits can not be adjusted anymore. In a step SD, the clock timing is allocated to each register so that the minimized clock cycle T can be achieved.
Patent JP-2001322561-A (JP)
Title: Groove-shaped member for constituting car body slender wall part
Inventor: MIKUNI ATSUSHI
IPC: B62D25/04
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To improve strength against bending of a groove-shaped member for constituting a slender wall body such as a center pillar of a car body. SOLUTION: This groove-shaped member for constituting the slender wall body is constituted in a wave shape having first and second side wall parts 12B substantially vertically extending to the horizontally extending direction of a slender member when viewed in the cross section, substantially parallelly extending first and second bottom wall parts 12F, substantially vertically extending first and second intermediate wall parts 12G and a central wall part 12E, and is more desirably formed as a structure for bringing both free end parts near to the geometrical moment area neutral axis running in the horizontally extending direction of the slender member when viewed in a cross section.
Patent JP-2002266471-A (JP)
Title: Crack restraining method
Inventor: KANEKAWA MOTOI
IPC: E04B2/84
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a rack restraining method for surely restraining a crack caused in a corner part of an opening part, capable of sufficiently securing the cover thickness of a wall reinforcement, without impairing filling performance of concrete. SOLUTION: A pipe 6 is arranged outside the opening part 3 of a concrete building frame 1 with its shaft tilted in relation to both edges of the opening part 3 forming the corner part 3a. A tension member 7 is inserted into the pipe 6 with its both end parts projected from the pipe 6. The concrete is placed, one end part 7a of the tension member 7 is fixed in the concrete, and the other end part 7b of the tension member 7 is projected from the concrete. After hardening the concrete, the other end part 7b of the tension member 7 is pulled, and is fixed in this state to restrain the crack.
Patent JP-2002227757-A (JP)
Title: Lightning arrester equipment for gfrp type wind turbine
Inventor: KATO GIICHIRO
IPC: H02G13/00
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a lightning arrester equipment for a wind turbine capable of eliminating a damage of blade from lightning, making the wind turbine efficiently operate, and greatly reducing maintenance cost. SOLUTION: Plural or one electrode plates are attached between tips and roots of blades 6, 7, 8, to make lightning current flow from an electrode plate to an electrode plate or creep-discharge directly on a blade surface from the electrode plate. Lightning current collected to a hub 5 is led to the ground from the hub 5 through a nacelle 4 and a tower 3. In this invention, to prevent lightning at edges of the blade 6, 7, 8, lightning is received at the electrode plate and equally creep-discharges on the blade surfaces. Since the blade surface is made of polymer resin and bears well under creep-discharge, burn of the blade can be completely prevented.
Patent JP-2002268209-A (JP)
Title: Positive type radiation sensitive composition
Inventor: KODAMA KUNIHIKO
IPC: C08L101/02
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a positive type radiation sensitive composition having high sensitivity and high resolving power in lithography using a light source for exposure giving such a short wavelength as to enable ultra-microfabrication and a positive type chemical amplification resist. SOLUTION: The positive type radiation sensitive composition contains (A) a specified acid generator of formula (I) which generates an acid when irradiated with active light and (B) a resin having a group which is decomposed by the action of the acid and increases solubility in an alkali developing solution.
Patent JP-2002262810-A (JP)
Title: Method for tofu production
Inventor: TAKANO MASASHI
IPC: A23L11/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of producing a tofu having palatability and a flavor which have not existed conventionally. SOLUTION: Soybean milk is mixed with calcium phosphate or calcium lactate as a coagulant and then the soybean milk is coagulated by a fixed means such as heating, cooling, etc., to produce a tofu.
Patent JP-2002268867-A (JP)
Title: Display device and method, program recording medium and program
Inventor: SUZUKI KAZUHIRO
IPC: G09G3/20
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of displaying with a full screen without needing correction of the existing application even in the case of performing the existing application for low resolution display by a new system of high resolution display. SOLUTION: Data about character information and image information that are handled by application software on absolute coordinates are written in a video memory 70. A displaying part 67 displays the character information and the image information based on the data written in the video memory 70. A CPU 53 controls data writing from the application software to the video memory 70 and data reading from the video memory 70 to the displaying part 67.