baber/WOPTO huggingface dataset:
Patent JP-2001315629-A (JP)
Title: Braking device
Inventor: SAIDA NORIHIRO
IPC: B60T8/48
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To miniaturize a brake unit and to reduce energy consumption by miniaturizing a pump a motor in a braking device having the motor-driven pump capable of intensifying wheel cylinder pressure. SOLUTION: The pump 21 driven to rotate normally and reversely by the motor M serving as a drive source, and an accumulator 22 are provided as a hydraulic pressure source 20. A first suction discharge port 21a of the pump 21 is connected to a brake circuit 1, and a second suction discharge port 21b is connected to the accumulator 22 through a connecting circuit 22a. A part between the pump 21 and each pressure intensifying valve 5 is connected to a reservoir RES through a communicating passage 11. A selector valve 22b is provided on the way of a connecting circuit 22a. A part between the pump 21 and the selector valve 22b is connected to a master cylinder MC through an suction circuit 21d, and a check valve 21f is provided on the way of the suction circuit 21d.
Patent JP-2001067699-A (JP)
Title: Tilt regulating device for optical disk device
Inventor: ONO TAKEHIDE
IPC: G11B7/095
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a tilt regulating device of an optical disk device which rapidly regulating tilts with good accuracy. SOLUTION: Parallelism in a direction perpendicular to an optical disk surface between first and second guide shafts 7 and 8 is assured to establish the state that the tangential tilt does not change in a position of the radial direction of the tilt and thereafter, the tilt regulation is executed, by which the rapid regulation of the tangential tilt with a monitor at one point in the parallel state by using first and second supporting mechanisms 22 and 28 and drive means 46a and 46b for the radial tilt may be carried out and the rapid regulation of the tangential tilt with the monitor at one point in the parallel state by using first and second supporting mechanisms 28 and 29 and drive means 46b and 46c for the tangential tilt may be carried out.
Patent JP-2001058821-A (JP)
Title: Zinc oxide particle having suppressed surface activity, its production and utilization thereof
Inventor: ISHIDA KUNITERU
IPC: A61K8/00
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To produce a zinc oxide particle having the suppressed surface activity and capable of imparting safe and effective ultraviolet screening properties (especially ultraviolet screening properties in a long wavelength region) to products in a wide field such as resin molded products, coating materials or cosmetics and to provide a method for producing the zinc oxide particle. SOLUTION: This zinc oxide particle has a coating layer comprising zinc silicate in an amount within the range of 0.5-50 wt.% expressed in terms of the zinc silicate (zinc orthosilicate or Zn2SiO4) based on the zinc oxide on the surface thereof. Iron or cobalt can especially be converted into a solid solution with the zinc oxide and the coating layer comprising the zinc silicate can be formed on the surface thereof to thereby impart effective screening properties even for ultraviolet rays in a long wavelength region while suppressing the surface activity.
Patent JP-2001134027-A (JP)
Title: Image forming device
Inventor: IWAMATSU TADASHI
IPC: B41J2/44
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality image forming device capable of faithfully reproducing a high-resolution image pattern over 600 to 1200 DpI. SOLUTION: In this image forming device, the diameter W of the peak intensity 1/e2 of an exposing beam used in an exposure device is twice or less times as large as (p), the value of a latent image spatial frequency characteristic function MTFltnt defined by the film thickness (1) of the photoreceptor and the dielectric constant εa of the photoreceptor, the thickness (m) of a developer layer and the dielectric constant εb of the developer layer and spatial frequency ωdefined by ω=ρ/p is >=0.3.
Patent JP-2001326297-A (JP)
Title: Semiconductor device
Inventor: CHIBA KENICHI
IPC: H01L23/12
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of any continuity failure even when a temperature cycle is added to a mounted printed wiring board. SOLUTION: A semiconductor chip 12 is die-bonded on a BGA substrate 11. A semiconductor chip 12 is electrically connected to the conductive part of a BGA board 11 by wire bonding using a wire 13. This semiconductor chip 12 is packaged by molding using sealing resin 14. Plural groves 11a are formed on the semiconductor chip loading face and opposite face of the BGA board 11, and a spring 15 for absorbing a thermal stress to the horizontal direction of the BGA board 11 is mounted in the groove 11a. Then, a solder ball 16 of a connecting member at the time of mounting this BGA substrate 11 on the printed wiring board is attached to this spring 15.
Patent JP-2001188075-A (JP)
Title: Electromagnetic intensity computing device and method and computer-readable recording medium in which program to make computer execute the method is recorded
Inventor: YAMAGASHIRO HISASHI
IPC: G06F17/50
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To compute a mutual impedance between patches efficiently at a high speed in the case of computing an electromagnetic field through the use of the moment method. SOLUTION: An object device is divided into a plurality of patches by a mesh formation processing part 101. In the case that the patches are rectangular and that their locational relationship is in parallel with each other or intersects each other at right angles, a mutual impedance between the patches is computed by a mutual impedance computing part 102 on the basis of the previously computed solution of analysis of quartet integral. Then electromagnetic intensity is computed by an electromagnetic intensity computing part 103 on the basis of the computed mutual impedance.
Patent JP-2001328856-A (JP)
Title: Nonshrinking mortar composition and quick-hardenable nonshrinking mortar composition
Inventor: SASAGAWA YUKIO
IPC: C09K17/06
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a nonshrinking mortar composition or a quick-hardenable nonshrinking mortar composition capable of providing a product hardly causing a subsidence or a cracking by shrinkage, excellent in quality, having excellent flowability and a strength developing property, keeping a quality even after a long-term storage, and especially having small decrease of an initial expansion coefficient. SOLUTION: This nonshrinking mortar composition in formed by compounding a cement, a swelling material, an additive, a foaming agent and a fine aggregate and regulating the foaming agent having a specific particle size to metallic aluminums in an amount of 0.001-0.01 pt. based on 100 pts. of the total amount and the quick-hardenable nonshrinking mortar composition is formed by furthermore compounding calcium aluminate and a sulfate and regulating the additive to an alkali metal carbonate in an amount of 0.001-1.0 pt. and the foaming agent to metallic aluminums in an amount of 0.001-0.01 pt. based on 100 pts. of the total amount.
Patent JP-2001324300-A (JP)
Title: Electric wave activation mine
Inventor: MATSUI TOSHIO
IPC: F42C15/42
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an electric wave activation mine which solves the problem where, related to a mine which is buried under ground for exploding/distracting a mobile object and the like, a conventional mine is not utilized according to battle situation, and acts without telling friend from foe, while removing it is accompanied by danger and requires high technology and many hours. SOLUTION: There are provided an antenna for receiving a command signal transmitted from a place away from where buried under the ground, a receiver for detecting the command signal, a decoder for judging whether the command signal is a friend transmission signal or not, and a safety device where, based on the judging result, the mine is activated for initiation according to the signal if it is the command signal otherwise inactivated for prohibiting initiation. Thus, the buried mine is activated/inactivated on the command signal, and after buried, it functions for a foe while not functions for friend. When the buried mine is no longer required, it is removed in a short time while avoiding danger, so unwanted injury and destruction related to the remaining mine are avoided.
Patent JP-2001327716-A (JP)
Title: Outer frame for pachinko game machine
Inventor: EBA NOBORU
IPC: A63F7/02
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an outer frame for a pachinko game machine which achieves a manufacturing thereof easily and efficiently, a simple disposal thereof and furthermore, a lighter weight by forming a totally metallic outer frame while shaft support parts and a retaining part thereof are installed integrally on a side frame. SOLUTION: In the outer frame 1 for a pachinko game machine which is a rectangular frame in shape and provided with shaft support parts 24a and 24b for pivotally mounting a front frame 2 openably at upper and lower positions on one side of the front thereof and a retaining part 29 on the other side of the front thereof so that a hook piece 17, fitted to allow the locking of the front frame, is retained detachably thereon, the outer frame 1 is made up of a totally metallic frame, with a U-shaped cross section, the opening side of which is set inward while the shaft support parts 24a and 24b and the retaining part 29 are punched or bent to be installed integrally on the metallic frame. A number of through holes 36 are bored in the circumferential side of the outer frame 1.
Patent JP-2001022790-A (JP)
Title: Method and device for synthesizing character information and image
Inventor: YAMAMOTO AKIHIRO
IPC: G06T1/00
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To add information of various user's databases relatively to arbitrary positions of a figure or image such as a map, a plan, and structure drawings of various structures. SOLUTION: This synthesizing method has a 1st step for displaying a map according to map information of an electronic map information system, a 2nd step for prompting the specification of the place of a desirable object on the map, a 3rd step for registering coordinate information on the object specified on the map so that it corresponds to character information stored in an existent database that a user has, and a 4th step for displaying the part of a map including the object and also synthesizing and displaying the registered character information and object relatively to each other.
Patent JP-2001331533-A (JP)
Title: Designing method, structure analyzing device used for the designing method, and design support system used for the designing method
Inventor: KUSAKA SHUNSUKE
IPC: G06F17/50
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a designing method which can design an optimum shape in a short time, a structure analyzing device which is used for the designing method, and a design support system which is used for the designing method. SOLUTION: A flywheel housing is modeled together with an adjacently coupled clutch housing and a transmission case, modeling inputs are analyzed by the structure analyzing device 18, and the analysis results obtained from the models are compared to determine an optimum design shape. The parts of the clutch housing and transmission case are modeled with cylindrical shapes as simple shapes and modeling inputs of the same cylindrical shapes are used to perform the modeling input of flywheel housings in different shapes, thereby analyzing them.
Patent JP-2001333606-A (JP)
Title: Implement
Inventor: SUEMATSU KOJI
IPC: B62D49/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To improve the operability of each operating means by simplifying the structure of an implement. SOLUTION: A hydraulic actuator is installed in each of a lifting and lowering coupling structure and various kinds of implements as a driving means, and each hydraulic actuator is connected through a hydraulic circuit to each hydraulic pump to enable them to be simultaneously driven by operating both operation means.
Patent JP-2001307848-A (JP)
Title: Joint type cable tap
Inventor: ANDO RUMI
IPC: H01R31/02
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To improve that fixtures having a receptacle to be plugged into a cable tap has a wide shape to a lateral direction such as an AC adaptor and a charger and that a space to the next receptacle is occupied, and enable to utilize all the receptacles. SOLUTION: By dividing the cable tap at every receptacle, by installing a pair of positive receptacle terminals P1, P2 for coupling at one surface of a cube with receptacle, by installing two pairs of negative receptacle terminals Q1, Q2, Q1' and Q2' for coupling to receive the positive receptacle terminals in a crossed form on the opposite side surface of this surface, and by installing negative receptacle terminals R1, R2 for receptacle insertion of electric equipment or the like on surfaces pinched by these two surfaces, plural cable taps can be coupled in series, while changing the surfaces with receptacle terminals for receptacle insertion of the electric equipment or the like according to the necessity to constitute the cable tap unit.
Patent JP-2001338950-A (JP)
Title: Tab tape feed mechanism and method
Inventor: YAMAKAWA NOBORU
IPC: H01L21/50
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent a tape from being broken during TAB feed. SOLUTION: The TAB tape is sandwiched between a ring provided at a position coming into contact with both the edge ends of the TAB tape of a drive roller and another ring provided at another position coming into contact with both the edge ends of the TAB tape of a presser roller, and fed and positioned by friction between the ring of the roller and the TAB tape. The outside into contact with the TAB tape of the hard ring has a structure for pushing the TAB tape by a plurality of projections at a prescribed interval in the width direction. Furthermore, the plurality of the projections are provided at the prescribed interval in the direction of the rotation of the roller or the presser roller is intermittently lifted, and it is effective that pushing of the TAB tape is temporarily released.
Patent JP-2001335066-A (JP)
Title: Container for sub-dividing solution
Inventor: ISHIBASHI NOBUHIRO
IPC: B65D77/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a container with which an amount of a solution used in one time can be poured and sub-divided with no waste, in which an applicator such as a swab can be easily soaked, and with which surroundings are not stained by spilling in sub-dividing. SOLUTION: This container for pouring and sub-dividing a solution is formed with a funnel shape part inclining from an open top part to a bottom part and with a fluid storage part connected to the inclining part in the bottom part.
Patent JP-2001338261-A (JP)
Title: Device and method for recording image and device, and method for inputting image
Inventor: YOSHITANI AKIHIRO
IPC: G06K7/10
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent recording which is not intended by a user, when recording image data from a plurality of equipment to the same recording medium. SOLUTION: An image, read by an image reading part 1, is converted into electronic data and stored in a memory 2 and under the control of a CPU 3, the image data in the memory 2 are written on a compact flash(CF) cache memory card loaded into a CF card slot 5. In this case, when a special file exists on the CF card, in accordance with the information of that file, it is judged as to whether the image data can be written on the CF card.
Patent JP-2001337007-A (JP)
Title: Support structure of vibration stage of vibration machine
Inventor: SHIBATA TAKAHISA
IPC: G01M7/02
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To raise the upper limit of weight and size of testable sample on a vibration machine. SOLUTION: In an opening 203 at the upper part of a box 202 having the opening 203, a vibration stage 1 is attached capably of appearing and sinking. An auxiliary vibration stage 11 is attached on the vibration stage 1. In the gap between the side surface 11a of the auxiliary vibration stage 11 facing downward and the upper part 202 of the box 202, an air chamber 14 capable of vertically expanding is provided. By raising and lowering the pressure in the air chamber 14, the vibration stage 1 and the auxiliary vibration stage 11 are raised and lowered.
Patent JP-2001340193-A (JP)
Title: Foldable vase
Inventor: SHIGETA MASARU
IPC: A47G7/06
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a simple vase having an appropriate size at the time of use and be easily carried or disposed. SOLUTION: This vase is composed of a cylindrical container constituted by molding a bottom wall and a side wall raised from the periphery by bending a paper-like material and water-tightly adhering the inside and the outside. The container is provided with folding lines, and the bottom wall and the side wall are formed so as to be folded on the almost same plane.
Patent JP-2001334985-A (JP)
Title: Power unit of motorcycle
Inventor: TSUTSUMIGOSHI SHINOBU
IPC: F02B75/18
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To miniaturize a power unit, and to improve the productivity, the maintainability, the machining accuracy, etc. SOLUTION: This power unit comprises an engine unit 41 having a bracket 51 which pivotally supports a counter shaft 72 in a rear part inside a casing 44 of an engine body provided with a crank shaft 61 along the width direction of a motorcycle parallel to the crank shaft 61, and has a fitting bole 52 extended backward in a rear part outside the easing 44 and piercing in the width direction of the motorcycle, a transmission unit 42 separate from the engine unit 41 and a bevel unit 43.  One side of a forward part of the transmission unit 42 is fixed to one side of the rear part of the casing 44 of the engine unit 42 to rotatably and integrally couple the counter shaft 72 with a transmission input shaft 89, and the side of the rear part of the transmission unit 42 is fitted and fixed to one side of the bracket 51 to fit and fix the bevel unit 43 to the other side of the bracket 51, and a transmission output shaft 90 and a bevel input shaft 105 are rotatably and integrally coupled with each other.
Patent JP-2001333748-A (JP)
Title: Method for transporting liquid food through pipeline
Inventor: SAKAMAKI YAWARA
IPC: A23L23/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To preferably transport a liquid food through a pipeline without clog ging the pipeline with solid components in the liquid food nor causing the col lapse of the solid components. SOLUTION: This method for transporting liquid food through a pipeline is characterized in that in transporting the liquid food containing solid component through the pipeline, a thickener having reversible gel performances is added to the liquid food containing the solid component. The food is adjusted to 500-10,000 viscosity and transported in the pipeline retained at 5-30 deg.C.
Patent JP-2001344165-A (JP)
Title: Method and system for information delivery relay and storage medium storing information delivery relay program
Inventor: OKUYAMA HIRONOBU
IPC: H04L13/08
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for information delivery relay and a storage medium storing an information delivery relay program reducing a load in delivery of digital information having the same contents. SOLUTION: Before a delivery demand for digital information is produced, an information provider system previously delivers the digital information to an information distributor system housing a plurality of delivery servers, and when a digital information delivery demand is issued to the information provider system from a user device and the information distributor system receives the digital information delivery instruction from the information provider system, the digital information is delivered to the user device from the delivery server if the digital information is stored in the delivery server.  If the digital information is not stored, a digital information delivery demand matching the delivery instruction is issued to the information provider system, and the digital information is obtained from the information provider system so as to be stored in the delivery server, and then, the digital information is delivered from the delivery server to the user device.
Patent JP-2001302303-A (JP)
Title: Chromium-proofing sealant
Inventor: HATANO HITOSHI
IPC: C04B103/60
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a chromium-proofing sealant capable of preventing chromium from leaking out of a cement structure and also preventing algae from adhering to an underwater cement structure. SOLUTION: This chromium-proofing sealant contains a reducing agent and titanium oxide.
Patent JP-2001303096-A (JP)
Title: Low environmental loading detergent composition and method of low environmental loading washing
Inventor: NAGAAI YUMIKO
IPC: C11D3/37
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition reducing a wasting load to the environment while keeping an equivalent or higher detergent power to soils than conventional detergents containing a large amount of a surfactant and preventing resoil of a fiber, and to provide a method of washing by using it. SOLUTION: This low environmental loading type detergent composition is characterized by having <=1.5 g total organic carbon(TOC) based on a standard amount of the used detergent to 30 L of a washing water and including a polymer comprising an alkylene terephthalate unit and/or an alkylene isophthalate unit and a polyoxyalkylene unit as a base structure and having 500-20,000 weigh-average molecular weight in an amount of at least 0.1 mass %.
Patent JP-2001350895-A (JP)
Title: System and method for collecting customer information and its information collecting server
Inventor: SATO TAKASHI
IPC: G06Q30/02
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To collect information from a desired customer or customer layer for close marketing investigation. SOLUTION: The information collecting server 100 registers the subscribers of a mail magazine by a subscriber registration control means 120. The customer (subscriber) information collected when registering the subscribers is stored in a customer (subscriber) DB 200. When issuing a mail magazine, a mail magazine issue control means 130 adds a subscriber key specific to an arbitrary subscriber being the destination of distribution to the mail magazine, and transmits it to the arbitrary subscriber by a communication control means 110. When the arbitrary subscriber who receives the distributed mail magazine performs access to a web site by an URL in the articles of the mail magazine, an access log collecting means 140 collects the access recording together with the purchase key. The collected access record is stored together with the subscriber key into an access log DB 300.
Patent JP-2001350389-A (JP)
Title: Synchronous clock generator and image forming device
Inventor: IZEKI MASAMI
IPC: G06F12/00
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To flexibly cope with the subsequent set up hold to which a synchronous clock signal and synchronous image data are supplied. SOLUTION: A first clock selecting part 4 inputs a BD signal to generate a first synchronous clock signal SCK1 which is synchronous with the BD signal. A second synchronous clock signal generating part 5 generates a second synchronous clock signal SCK2 which is controlled to have a predetermined phase deference from the first signal SCK1 based on a selection signal RP. The predetermined phase difference can be selected for each 1/N (N is natural number) of a cycle of the first synchronous clock signal SCK1. An SW6 supplies an FIFO7 with the first synchronous clock signal SCK1 or second synchronous clock signal SCK2 as a read clock. Image data Do is read according to the read clock.