baber/WOPTO huggingface dataset:
Patent JP-2002153138-A (JP)
Title: Biodegradable sheet material for forming nursery block
Inventor: ISHINO YOSHIAKI
IPC: D21H13/10
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a biodegradable sheet which is a sheet material suitable for wrapping culture soil, forming a continuous cylindrical material, cutting the continuous cylindrical material and producing a nursery block of a short cylindrical body, having heat-sealability and easy cutting properties in addition to air and water permeabilities and moisture-resistant strength and capable of retaining the shape during a nursery period but degrading in soil. SOLUTION: This degradable sheet material for forming the nursery block is characterized by compounding staple fibers of biodegradable thermoplastic synthetic fibers with papermaking fibers and polyvinyl alcohol staple fibers, providing a papermaking raw material, adding a wet strengthening agent thereto, preparing a blend paper, impregnating or coating the resultant blend paper with a biodegradable thermoplastic resin and regulating the air permeability to >=10,000 cu, the wet tensile strength to >=0.14 kN/M and the bending stiffness to >=30 mN.
Patent JP-2003073241-A (JP)
Title: Hair cosmetic composition
Inventor: KOJIMA ATSUSHI
IPC: A61Q5/08
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a hair cosmetic composition which can depress the dryness of hair and can give flexibility and gloss to the hair. SOLUTION: This hair cosmetic composition is prepared by mixing the first agent containing at least an alkali agent with the second agent containing at least an oxidizing agent, when used, and is used as a hair dye composition or a hair-bleaching agent composition. Therein, the first agent or the second agent contains polyhydric alcohols which comprise (A) at least one of a dihydric alcohol and a trihydric alcohol and (B) a tetrahydric alcohol in a weight ratio of 1:3 to 3:1. The contents of the components (A) and (B) are preferably 0.1 to 7.0 wt.%, respectively. The hair cosmetic composition preferably further contains a cationic surfactant.
Patent JP-2003087756-A (JP)
Title: Video telephone
Inventor: SHINKAWA KATSUHITO
IPC: H04N7/14
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a video telephone by which a user can easily visually confirm a surrounding state of a talker as well as a face of the talker. SOLUTION: The video telephone includes a first camera section 26 for photographing the face of the talker, a second camera section 52 for photographing an object within a visual confirming range of the talker, a liquid crystal display device 46 capable of displaying a talker's face image photographed by the first camera section 26, an object image photographed by the second camera section 52, and a received face image of a speech opposite party on its display screen, and a display control means that displays the own face and the face image of the speech opposite party on the display screen of the liquid crystal display device 46 in a prescribed size when not displaying the object image on the display screen of the liquid crystal display device 46,  displays the own face image and the face image of the speech opposite party with reduction size when displaying the object image on the display screen of the liquid crystal display device 46 and also displays the object image to the other area on which no face image is displayed.
Patent JP-2003086015-A (JP)
Title: Light guiding body and plane surface lighting system
Inventor: KARANTARU KARIRU
IPC: F21V8/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To make light from a light source enter a light guiding plate as much as possible and make light beam emit from an optional part of an emission surface of the light guiding plate at designated optional emission angles. SOLUTION: The light guiding body 2 includes a surface part 3 emitting light from a light source 20, a back surface part 6 on an opposite side of the surface part 3, and a side surface part 4 put between the surface part 3 and the back surface part 6. An entrance end surface part 5 guiding light from the light source 20 is smaller than the surface part 3, the back surface part 6 and the side surface part 4. The side surface part 3 is twisted wholly or partially. Fine projection and dent shapes, prisms and fine grooves or the like are selectively wholly or partially provided on the surfaces except the entrance end surface part 5 and surface part 3. A reflector 7 reflects light leaking from the light guiding body 2 to the light guiding body 2 and a light guiding plate 9.  The light guiding plate 9 is comprised of an entrance surface part 12 guiding emission light form the light guiding body 2, a surface part 10 having larger area than the entrance surface part 12 and emitting light form the entrance surface part 12, and a back surface part 11 on an opposite side of the surface part 10.
Patent JP-2003086018-A (JP)
Title: Lighting system
Inventor: OKUDA TATSUMI
IPC: F21Y103/00
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a small size and lightweight lighting system not generating dark shadow and interference stripe. SOLUTION: In a lighting system provided with a translucent surface light guiding plate 1, a light source arranged to oppose to an end part of the light guiding plate 1, a light source reflecting plate 3 arranged to cover the light source from non-light guiding plate side and guiding light from the light source to the light guiding plate 1, a holding part 34 pinching and holding the light guiding plate 1 to attach the light source reflecting plate 3 on the light guiding plate 1 is provided on the light source reflecting plate 3, and a projection part 31 getting into point contact or line contact with an end part of the light guiding plate 1 is formed on the holding part 34.
Patent JP-2003087175-A (JP)
Title: Radio station communication mesh system
Inventor: OSHIDA YOSHIYUKI
IPC: G04R20/02
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a radio station communication mesh system capable of easily performing time synchronization between radio stations. SOLUTION: In this radio station communication mesh system, a time synchronizing reference radio station 10, having a GPS receiver and synchronizing with a UTC (coordinated universal time), makes radio stations A 11 to 14 connected to the time synchronization reference radio station 10 through a radio transmission path, calculates the time error from conventional time information through radio communication and establishes time synchronization. The radio stations A 11 to A 14 which have established synchronization further apply synchronization establishment based on the time information of the radio stations A 11 to A 14 to radio stations B 15 to 18 which are connected through a radio transmission line and in which synchronization has not been established, before.
Patent JP-2003082340-A (JP)
Title: Photochromic material and its manufacturing method and record indication medium
Inventor: IRIE MASAHIRO
IPC: C07D333/18
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a photochromic material excellent in durability of a repeating photochromic reaction as well as comprising a new diarylethene compound having excellent discoloration by a heating treatment and a manufacturing method of the photochromic material comprising the new diarylethene compound as well as a record indication medium using the photochromic material comprising the new diarylethene compound. SOLUTION: The photochromic material comprises a diarylethene compound having a specific structure, the manufacturing method of the photochromic material comprises obtainment of the diarylethene compound by a coupling reaction of a compound obtained from a coupling reaction of a specific thiopheneboronic acid and a specified phenylethynylbenzene, with perfluorocyclopentene, and the record indication medium has a recording layer comprising a material containing the photochromic material.
Patent JP-2003083414-A (JP)
Title: Ball screw device
Inventor: INOUE MASAHIRO
IPC: F16H25/24
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To smoothen circulating movement of a ball by preventing the ball from running on a side edge of a thread groove of a nut member at the time of incoming and outgoing of the ball to and from a ball circulating groove on a ball screw device of a type to circulate the ball in a polymerized region of a screw shaft and the nut member. SOLUTION: This ball screw device is constituted by forming ball circulating grooves 33, 34 to lead the balls rolling down to the downstream of the thread grooves 31a, 31b to the upstream by making them run over a screw thread 22 of the nut member 2 by sinking the balls 1 in the inner diametrical side by making a closed loop by communicating and connecting the downstream and the upstream of the thread grooves 31a, 31b wound at least singly on the screw shaft 3, and by forming a chamfer part 24 to avoid contact with the balls 4 at the time of incoming and outgoing to and from the ball circulating grooves 33, 34 along a side edge of the thread groove 21 of the nut member 2.
Patent JP-2003088178-A (JP)
Title: Gear motor with inverter
Inventor: SUSONO MOTOHISA
IPC: H02K11/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a gear motor with inverter wherein dedicated communication equipment for transmitting information from various sensors is unnecessary. SOLUTION: An inverter 30 incorporates a communication circuit 36 for communication with a controller 8, and thus controls speed under the control of the controller. Further, the inverter incorporates CPU 32 which acquires information from a sensor 4 installed on a gear portion 1 and performs predetermined judgment processing. Thus, the inverter is capable of transmitting the acquired information and the results of judgment processing to the controller through the communication circuit.
Patent JP-2003090108-A (JP)
Title: Movable frame apparatus
Inventor: HATA AKIHIRO
IPC: E04F10/04
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a simplified and low-cost movable frame apparatus used as a blind or a sun shade, heightened in scene by growing plants and having no fear of destruction due to a gale or the like. SOLUTION: This movable frame apparatus 100 includes a foundation 101 fixed to the ground G, a lower stage frame 102 rotatably provided on the foundation 101, a fixing member 103 for fixing the lower stage frame 102 in an erect attitude, a connecting member 104 for supporting an upper stage frame 105 in the erect attitude, bending attitude or folding attitude, respectively, the upper stage frame 15 supported on the connecting member 104 in an arbitrary attitude, and a net 106 stretched in the lower stage frame 102 and the lower stage frame 105, respectively.
Patent JP-2003089144-A (JP)
Title: Film manufacturing apparatus
Inventor: TAKASHIMA NAOHIRO
IPC: B29C47/88
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a most effective film manufacturing apparatus utilizing a static electricity applying method and capable of manufacturing a film excellent in thickness uniformity at a high speed while enhancing productivity. SOLUTION: In the film manufacturing apparatus, a main electrode and an auxiliary electrode, both of which apply static electricity to a film molded from a resin, are arranged above a part bringing the film into contact with a feed roll at first and the auxiliary electrode is arranged so that the close contact force of the film with the feed roll is different in the width direction of the film.
Patent JP-2003090959-A (JP)
Title: Laser illumination optical system and exposure device, laser processing machine and projection device using the optical system
Inventor: MIYAGAKI KAZUYA
IPC: B23K26/06
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To decrease interference fringes caused by the beams from a laser array light source in the direction perpendicular to the array and to improve uniform illumination performance on the objective part for illumination. SOLUTION: A hologram element 12 converts the intensity distribution of the component of light perpendicular to the array direction in the beams emitting from the laser array light source 11. That is, by preliminarily designing the diffraction angles of the hologram element 12, the Gaussian profile of the laser light is controlled to obtain constant illumination distribution on the objective part 14 for illumination. The beam component perpendicular to the array direction is made uniform on the objective part 14 for illumination by a fly-eye lens system 13 as shown in the figure. Uniform illumination on the objective part 14 can be obtained by the hologram element 12 and the fly-eye lens 13.
Patent JP-2003091471-A (JP)
Title: Information processing server, information processing program, computer readable recording medium with the program recorded and information processing system
Inventor: ITANI NAOTO
IPC: G06F13/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce the complication of the input procedure of a user by linking a plurality of applications. SOLUTION: This information processing server 2 stores an execution request from a user terminal as history information by making it correspond to one of a plurality of servers, and stores a transfer rule for defining data related with a transfer rule indicating which of those servers the execution request should be transferred to according to the contents of the execution request from the user terminal and the contents of the history information from the user terminal, and reads and executes the transfer rule to be applied from the transfer rules stored in the transfer rule storing means according to the contents of the execution request and the contents of the history information from the user terminal, and transfers the execution request as the execution instruction of an application program to at least one of those servers.
Patent JP-2002110285-A (JP)
Title: Plug connector assembly
Inventor: HAHN JOACHIM
IPC: H01R13/629
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a plug connector assembly having a simple structure, capable of securing fitting of the halves to be fitted to each other and electrical connection, and to be used in various way as much as possible. SOLUTION: This plug connector assembly is formed of two fitting halves 1 and 29 formed so that the first fitting half 1 can be connected to the second fitting half 29 through an insertion control part 7. The insertion control part 7 is mounted on the first fitting half 1 for controlling a transmission part freely to be turned, and forcibly drives the fitting halves 1 and 29. A lever arm 2 is provided in one side surface of the fitting half 1, and mounted on the fitting half 1 through a rotary bearing 8 thereof and a rotary support part 10. Since connection of the fitting halves 1 and 29 to an electrical connection part can be secured, this invention is used in various way as much as possible.
Patent JP-2003092992-A (JP)
Title: Momordica charantia confectionery and method for producing the same
Inventor: MATSUYAMA NOBUKO
IPC: A23G3/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain confectionery by using Momordica Charantia as a raw material efficien the bitterness. SOLUTION: This confectionery is obtained by the following procedure: Unripe Momordica Charantia fruits are cut and divided to remove the seeds therein and then cut into pieces each of an appropriate dimension, which are then boiled in hot water and thereafter thoroughly squeezed off the water, and the resultant pieces are roasted up together with sugar by gentle heating to perfect dryness.
Patent JP-2003097961-A (JP)
Title: On-vehicle navigation device and program
Inventor: MANABE HIROSHI
IPC: G01C21/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To properly judge a case where, even if following-the-road judgment, which is mainly based on whether the formal continuity is assured between an approach road and an exit road in the vicinity of an intersection, is performed to be following-the-road, it is preferable to be judged to be an intersection which needs guidance. SOLUTION: An intersection is judged to take a merge form (S502: YES). The exit road thereof is judged not to be one-way (S503: NO) The lanes of the approach road and the exit road are judged not to be continued (S504: NO). If the approach road on which own vehicle exists is disposed on the right side of other approach road when keeping to the left (S506: YES), or if the approach road on which own vehicle exists is disposed on the left side of other approach road when keeping to the right (S507: YES), the vehicle has to traverse an oncoming lane to move to the exit road, being judged to need guidance (S508).
Patent JP-2003100563-A (JP)
Title: Electrolyte for driving electrolytic capacitor
Inventor: SAKAI AKIFUMI
IPC: H01G9/035
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte for driving an electrolytic capacitor with which an increase in tanδ of the electrolytic capacitor can be prevented. SOLUTION: By dissolving a higher dibasic acid such as azelaic acid, 1,6- decandicarboxylic acid or the like or an ammonium salt thereof, boric acid or an ammonium salt thereof, and 0.10-5.0% by weight of tris (2,4-di-tert- butylphenyl)phosphite (chemical formula 1) in a solvent containing ethylene glycol as a main component, the hydration reaction of an electrode foil of an electrolytic capacitor can be prevented for a long period. Accordingly, an increase in tanδof the electrolytic capacitor can be prevented for a long period.
Patent JP-2003100802-A (JP)
Title: Wiring board
Inventor: SATO SHINGO
IPC: H05K3/46
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a metal bump for joining a semiconductor device to a wiring board is ruptured by stress that is generated due to the difference in the thermal expansion between the semiconductor device and wiring board, in a packaging structure where the semiconductor device is subjected to flip-chip mounting to the wiring board. SOLUTION: The wiring board has a wiring conductor 3 (3c) inside an insulating substrate 1, and at the same time an electrode pad that is electrically connected to the wiring conductor 3c for allowing a semiconductor device 2 to be subjected to flip-chip mounting onto the surface of the insulating substrate 1. In this case, the electrode pad comprises a through conductor 3b that is formed from the wiring conductor 3c to the surface of the insulating substrate 1, at the same time allows an end section to project onto the surface by a height of 20 to 150 μm, and a land conductor 3a that is formed so that the end section of the through conductor 3b is covered.  Even if stress that is generated due to the difference in the thermal expansion between the semiconductor device 2 and the wiring board is applied, rupture does not occur between an electrode pad 5 at the side of the semiconductor device 2 and the electrode pad of the wiring board.
Patent JP-2002159117-A (JP)
Title: Supplying device and method of signal and power path
Inventor: IVES THOMAS W
IPC: H05K7/14
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To maintain signals and power supply through one path even when the other path is shut down at inspection or maintenance by preparing the signal and power supply path in a dual mode. SOLUTION: By mounting modules 120 and planes 131, 132 independently on a supporting structure 210, the modules 120 and the planes 131, 132 can be inspected and maintained without any disassembly of a supporting structure 210. The signal and power path between the modules 120 and the planes 131, 132 are prepared in a dual mode, thereby conducting path supply through the signal and power path to one plane even if the other plane is not available.
Patent JP-2003098256-A (JP)
Title: System for preparing obstacle map for vehicle
Inventor: WATANABE SHOGO
IPC: B60R21/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To accurately grasp structure and arrangement of obstacles. SOLUTION: This obstacle map preparing system is provided with a distance measuring instrument 101 for measuring a distance up to an object, a vehicle information detector 201 for detecting a vehicle behavior, a position information conversion-storage device 301 for converting positional information up to the object measured by the distance measuring instrument 101 into positional information of the object to be stored, based on the vehicle behavior detected by the vehicle behavior detector 201, a distance measuring characteristic storing device 401 for storing a measuring characteristic of the distance measuring instrument 101, a noise removing device 501 for removing noise information out of the positional information of the plurality of objects stored in the position information conversion-storage device 301 to classify the positional information, based on the vehicle behavior detected by the vehicle information detector 201 and based on the measuring characteristic stored in the distance measuring characteristic storing device 401, and an obstacle map preparing device 601 for preparing a map of the obstacles based on classified positional information.
Patent JP-2003100340-A (JP)
Title: Closed type lead storage battery
Inventor: KOBAYASHI MAKOTO
IPC: H01M2/16
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To raise the impregnation rate of an electrolyte into a separator, to shorten the injection time of liquid when manufacturing a battery, to homoge nize the keeping of the electrolyte in the separator, to prevent the heat distor tion of a pole plate or a cell, to suppress the dendrite short, to prevent the corrosion of a lattice body, to make the size of the battery larger, and to elon gate the life of the battery. SOLUTION: The closed type lead storage battery comprises both positive and negative electrode plates 3 and 4, and a separator 1 made of glass fiber inserted in a closed battery cell. A pressurising force A is not less than 50 kPa when the pole plate and the separator made of glass fiber are inserted into the closed battery cell, the ratio of the distance between the battery height/ the pole plate B is not less than 100. The separator made of a glass fiber comprises a band shape sheet made of the glass fiber having a ratio (TW/TL) or the tensile strength of length direction TL and that of width direction TW is 3.0>=TW/TL>=1.1.
Patent JP-2003099168-A (JP)
Title: Display device, computer program and recording medium
Inventor: MIYATA YUJI
IPC: G06F3/0481
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To realize a display device with satisfactory workability capable of preventing the fatigue of a user's eyes by improving a method for displaying prescribed counting quantity at executing processing on a screen by using a pointer. SOLUTION: At selecting the still pictures of still picture numbers P4, P7, and P10 by a pen type pointer 40 on a screen where an animation editing work is operated, residual ink inside the pointer 40 is decreased corresponding to the data quantity of the selected still picture. That is, the selectable residue and usage of a selected picture storage region 24a for storing the selected still picture can be displayed corresponding to the residual ink of the pen type pointer 40. Thus, it is not necessary for a user to move the point of sight from the pointer 40 at confirming the residue and usage.