baber/WOPTO huggingface dataset:
Patent JP-2002307516-A (JP)
Title: Electromotive injection molding machine
Inventor: SEKINO TATSUO
IPC: B29C45/84
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To certainly prevent the collision of the leading end of an injection screw with the leading end in a heating cylinder without generating unbalanced load in a pusher plate or the ball screw of a screw mechanism when an electromotor for allowing the injection screw to advance and retreat is erroneously operated. SOLUTION: The injection screw 5 inserted in the heating cylinder 4 attached to a front plate 1 is connected to the pusher plate 9 through a connection member N by a coupling 5D and allowed to advance and retreat in the heating cylinder 4 together with the pusher plate 9 advancing and retreating with respect to the front plate 1 by the screw mechanism driven by an electromotive servo motor (electromotor) 22. The length L1 from the end surface 5F of the coupling 5D to the leading end of the outer diameter part of the screw head 5H of the injection screw 5 is made shorter than the length L2 from the end surface 5G of the beating cylinder 4 to the leading end of the shaft hole part 4A parallel to the axis of the heating cylinder 4 and the advance of the injection screw over a definite stroke or more is prevented by the contact of the end surface 5F with the end surface G.
Patent JP-2001351348-A (JP)
Title: Disk cartridge
Inventor: KUWA TADAHIRO
IPC: G11B23/03
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge in which a disk can safely be taken in and out, without touching. SOLUTION: The disk cartridge has a disk holder 10 which can freely be extracted from and inserted to a main body case 1. A pair of right and left elastic arms 12 and 12 which are freely expandable/contractible and deformable are integrally formed in the disk holder 10. The outer periphery of the disk 2 is held between the elastic arms 12 and 12. The disk 2 is taken in and out accompanying extraction and insertion of the disk holder 10 from/to the main body case 1 in the state where it is held between the elastic arms 12 and 12.
Patent JP-2002315144-A (JP)
Title: Wiring box
Inventor: NAKAYAMA SHOJI
IPC: H02G3/02
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a wiring box whose interior side plate can be cut to be removed by a cutting jig in order to widen an area of the interior side plate between an attachment frame and the wiring box. SOLUTION: This wiring box 1 has a square-shaped front view, is installed in a wall A, and has an opening on its front side. Female screws 11, into which screws for fixing an attachment frame 9 for attaching a wiring appliance 8 are screwed, are formed in parts of a pair of facing sides in the opening trench 17 of the wiring box 1. Cutting jig holding parts 16 are provided at least on both the ends of the pair of sides in which the female screws 11 are formed. The opening trench 17 side end of the female screw 11 is placed in the neighborhood of a line connecting the holding parts 16 on both the ends. In the front view of the wiring box 1, cuts 18 are formed from the opening trench 17 side along both the sides of the female screws 11.
Patent JP-2002316390-A (JP)
Title: Decorative plate and its production method
Inventor: SASAKI TSUKASA
IPC: B05D7/06
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a decorative plate having a protective layer having surface hardness durable in scratch resistance, abrasion resistance, etc. SOLUTION: A first active energy ray curable resin 4 is applied on the decorative layer 14 of a base material 1, and a second active energy ray curable resin 6 is applied on a film 5. Both resins are adhered to each other in a fluid state without being cured and then cured simultaneously so that an interface 15 between the first protective layer 4 and the second protective layer 6 is cured with both resins made compatible.
Patent JP-2002308412-A (JP)
Title: Carriage conveying device
Inventor: ISHIKAWA SHINJI
IPC: B61B13/12
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To silently travel a carriage regardless of a main line route or a branch route of rails. SOLUTION: This carriage conveying device is furnished with the carriage 11, the rails 12 to travel the carriage 11 and plural driving wheels 95 to apply driving force to the carriage to travel the carriage 11 along the rails 12 by frictionally engaging with the carriage 11. The carriage 11 is constituted of two front and rear carries 21, 22 and a carriage main body 23 loaded on these front and rear carriers 21, 22. Each of the carriers 21, 22 is constituted of at least one of trolleys 31-34 traveling on the rail 12 and is free to rotate around a vertical shaft 62 against the carriage main body 23. The driving wheels 95 are arranged on required points along the main line route 81 and the two branch routes 83 of the rails 12.
Patent JP-2002319163-A (JP)
Title: Optical head device
Inventor: UNO MASARU
IPC: G11B7/09
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical head device having a magnetic driving mechanism to efficiently create lens holder driving force. SOLUTION: The optical head device 1 is provided with a lens holder 10 movable in a tracking direction and a focusing direction supported by a wire suspension system, and the lens holder 10 is driven by a magnetic driving mechanism 40. The magnetic driving mechanism 40 is composed of a drive coil unit 20 mounted on the lens holder 10 at the movable side and a drive magnet 30 placed on a device frame 13 at the fixed side, and the drive coil unit 20 is composed of a yoke 24 and a drive coil 21 for tracking and drive coils 22 and 23 for focusing attached to the yoke 24. The tracking drive coil 21 is wound in a vertical direction to the yoke 24, and a magnetic circuit is formed so as to bring a direction of Lorentz force L produced in windings 21a during power-on into line with a direction of magnetism B generated by the electromagnetized drive coil 21.  The lens holder can efficiently be driven by effectively using the magnetism.
Patent JP-2002317775-A (JP)
Title: Scroll compressor
Inventor: TANAKA JUNYA
IPC: F04C18/02
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor offering construction for hardly causing the discharge of a lubricant to the outside of the scroll compressor. SOLUTION: The scroll compressor 10 comprises a cylindrical sealed container 2 partitioned into a cooling medium discharge chamber 21 and a motor chamber 22 with a main frame 4 and a cooling medium compression part 3 arranged at the upper part of a motor 6, wherein an opening portion 241 of a cooling medium discharge pipe 24 provided in the motor chamber 22 is set inside of the inner diameter of a stator 62 of the motor 6.
Patent JP-2002319580-A (JP)
Title: Method for depositing film, method for fabricating electrooptic device, electrooptic device, and atmospheric pressure cvd system
Inventor: FUKUHARA KEIJI
IPC: G09F9/35
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for depositing a film on a substrate for mass production from the start, a method for fabricating a thin film transistor, a method for fabricating an electrooptic device, an electrooptic device, an electronic apparatus, and an atmospheric pressure CVD system. SOLUTION: At the time of forming a BPSG film in an atmospheric pressure CVD system 100, a settling process is performed at first such that TES gas, TMOP gas and TEB gas, among film deposition gases, are supplied at a high concentration to a dispersion head 152 and O3 gas is not supplied to the dispersion head 152. Subsequently, film deposition gas is supplied at a specified concentration to the dispersion head 152 in a film deposition process thus forming a BPSG film on a TFT array substrate 10.
Patent JP-2002323754-A (JP)
Title: Color image recording device
Inventor: DOI MASATO
IPC: G03F3/10
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To generate and confirm a color proof, which is finished as desired, at desired time. SOLUTION: This device is equipped with an image data storage means 204 which stores image data of a plurality of colors needed for color proof generation by at least one line, an image recording means which reads pieces of image data of colors needed for the color proof generation out of the image data storage means at the same time and records the image data on a color photosensitive material, a look-up table 205 which stores light source driving data at respective pixel recording times corresponding to colors reproduced by combinations of the image data, a table data holding means 111 which hold a plurality of kinds of the light source driving data to be stored in the look-up table, a table data setting means 110 which selects some pieces of light source driving data held by the table holding means and sets them in the look-up table,  and a table data specifying means 101 which specifies the table data that the table data setting means selects and sets.
Patent JP-2002323559-A (JP)
Title: Signal processor for radar
Inventor: MATSUMOTO KUNIO
IPC: G01S7/32
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To perform a classification process of a target during search and tracking processes of the target. SOLUTION: A classification process system 6 for inputting a tracking result of the target includes an FFT processing part 18 for calculating a Doppler spectrum of the target, an unnecessary signal eliminating part 19 for eliminating a spectrum component unnecessary for a classification process, a spectrum standardizing part 20 for relativizing a target spectrum with its peak value, and outputting as a standardized spectrum fitted to a format suitable for the classification process by a target classification processing part 22, a spectrum averaging part 21 for averaging the standardized spectrum for every tracking target over antenna scanning, and the target classification processing part 22 for classifying the target from the averaged spectrum.
Patent JP-2002323942-A (JP)
Title: Wireless display system and control method therefor
Inventor: SAMEJIMA OSAMU
IPC: G06F1/32
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a wireless display system which is composed of a computer and a wireless display which can make a wireless communication mutually and can automatically recover the wireless display from a power saving operating mode to an ordinary operating mode. SOLUTION: A computer 200 is provided with a target event registering/ monitoring processing part 204 and a wireless communication processing part 202. The occurrence of a specified event in the computer 200 is detected and is imparted to a wireless display 300, thus the wireless communication processing part 202 automatically recovers the wireless display 300 from the power saving operating mode to the ordinary operating mode. Besides, the wireless display 300 monitors the operation input of a touch panel part 303 and when there is no operation longer than fixed time, power supply to a display part 302 is stopped.
Patent JP-2002322736-A (JP)
Title: Column-beam connecting structure and building unit
Inventor: ISHIKAWA AKIRA
IPC: E04B1/24
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To facilitate production of outer diaphragm, to enable free setting of installing angle of the beam using the same outer diaphragm, and to enable stable connection of other beam to the outer diaphragm, even when the center of this diaphragm is moved sidewise, by welding the beam to the outer diaphragm. SOLUTION: A column 11 is inserted and fixed inside an aperture of an outer diaphragm 14 and a beam 12 is connected to the external surface of the outer diaphragm 14 to form a column and beam connecting structure of which the outer diaphragm 14 is formed in a tubular shape, the cross section of the column 11 is formed in a round shape, and the end part of the beam 12 is formed in an arc shape.
Patent JP-2002298121-A (JP)
Title: Rotational mechanical number counter capable of outputting switch signal, and switch signal decoding method
Inventor: SUN XIAOTANG
IPC: G06M1/272
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotational mechanical number counter capable of outputting a switch signal by digitalizing the output of the measurement result of an existing planning instrument. SOLUTION: This rotational mechanical number counter includes a ring 1 of a plurality of numbers or a switch sensor 2 installed in the vicinity of the number ring 1. The circumference of the number rings 1 is equally divided, and each space 3 is located on an identification material 4. In a decoding method of the switch signal output from the rotational mechanical number counter, if the number of 1 is in a different status, the status of each sensor 2 is different. The standard digital wave can be obtained from the processed signal output from the sensor 2, and the standard digital wave is processed by a single pitch computer in order to decode and recognize the signal output from the number ring 1.
Patent JP-2002326053-A (JP)
Title: Water streaming-type washer
Inventor: HIKITA TOMOMI
IPC: B08B3/12
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the entire assembly of a tantalum board 4 and a piezoelectric body oscillator 5 has to be replaced when a failure arises in the tantalum board 4 or the piezoelectric body oscillator 5 because the tantalum board 4 and the piezoelectric body oscillator 5 have a large length and have been constituted integrally in a conventional water streaming-type washer, which situation requires much trouble and expenses. SOLUTION: The tantalum board 4 is divided into two divided parts 4a and 4b, and the contact parts 4c and 4d of the respective divided parts 4a and 4b are formed aslant. Moreover, the piezoelectric body oscillator 5 is also divided into two divided parts 5a and 5b, and the contact parts 5c and 5d of the respective divided parts 5a and 5b are formed aslant at the same angle as the contact parts 4c and 4d of the tantalum board 4.
Patent JP-2002328430-A (JP)
Title: Image display device
Inventor: YANO TOMOYA
IPC: G02F1/13357
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To improve use efficiency of illumination light of an image display device provided with a nonluminous modulation element, an illuminator to illuminate the modulation element and a projection lens, without inviting the complexity of its structure and the complication of its manufacturing. SOLUTION: The image display device is provided with the illuminator having a light source 24, the modulation element 31 which is illuminated by the illuminator, spatially modulates illumination light according to a display image, and then transmits or reflects it, the projection lens to image the image of the modulation element 31, a first reflection element 6 to reflect unnecessary light which does not illuminate the modulation element 31 in the luminous flux emitted from the illuminator at the light source 24 side, and a second reflection element 14 to guide the unnecessary light reflected by the first reflection element 6 to the modulation element 31.
Patent JP-2002325973-A (JP)
Title: Game value delivering method and its system, and game device and program
Inventor: IDAKA SANPEI
IPC: A63F13/85
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a game subject matter which increases the profit at shops such as game centers, and also, by which the gaming period of time by one player may extend to a long period of time, to game players. SOLUTION: A game player throws in medals in the medal throw-in port of a medal game machine which is installed at a shop. Thus, the medal quantity data equivalent to the quantity of medals owned by the game player is registered in a ROM for data base of the medal game machine. Then, the game player performs a data communication with the medal game machine using his cellular phone, and plays the game by the medal game machine. In this case, the delivery of the medals between the game player and the medal game machine is performed under an electronic data state by the medal game machine. Since the game by the medal game machine which is installed at the shop can be easily enjoyed through cellular phone, the shop side has a chance to acquire new game players. Also, even when the medal game machine is occupied by limited game players, other game players can play the game as well.  Therefore, the game of game contents by which one game period may extend to a long period of time can be realized as well.
Patent JP-2002332122-A (JP)
Title: Recording medium supply tray
Inventor: FUNAKI HITOSHI
IPC: B65H1/04
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To easily place a recording medium on a recording medium supply tray and supply the recording medium stably to a printer. SOLUTION: A supporting wall 7 is stood on an upper surface of a placing body 3 in a position opposite to both sides of the recording medium 2 when the recording medium 2 is placed so as to form a spare space 8 in a clearance with both of the sides of the recording medium 2. A part of the supporting wall 7 is removed, and a siding wall 10 is stood in a position where the supporting wall 7 is removed so as to move in a direction of the recording medium 2. A siding member 12 is formed on an outer surface of the siding wall 10 with respect to the recording medium supply tray 1, and a moving and pushing member 15, which moves and pushes the siding member 12 and moves the siding wall 10 in the direction of the recording medium 2 when a first cover body 14 is closed, is formed on a lower surface of the first cover body 14.
Patent JP-2002338428-A (JP)
Title: Water-in-oil type cosmetic
Inventor: TAKAHASHI TOSHIYUKI
IPC: A61K8/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a water-in-oil type cosmetic having excellent hiding effects on pores of the skin with a natural finish, good slip and spread without powderiness, excellent persistence of a moist feeling and good stability with time. SOLUTION: This water-in-oil type cosmetic is characterized as comprising (a) an alkenylsuccinic acid ester metal salt of starch and (b) a platy powder. The water-in-oil type cosmetic is characterized in that the content of the ingredient (a) is 1-20 mass%. The water-in-oil type cosmetic has 0.5-10 mass% content of the ingredient (b). Any of the water-in-oil type cosmetics are characterized as comprising talc as an ingredient (c).
Patent JP-2002333287-A (JP)
Title: Heat exchanger
Inventor: FUKAGAWA MASAYUKI
IPC: F28F1/36
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger in which both heat transfer performance and reduction of pressure loss are improved while simplifying the manufacturing process. SOLUTION: The heat exchanger comprises first heat exchanging tubes (TF1-10) having twist cerated fins and second heat exchanging tubes (PF1-) having plain fins wherein the group of first heat exchanging tubes (TF1-10) is located on the upstream side of the group of second heat exchanging tubes (PF1-).
Patent JP-2002300845-A (JP)
Title: Rotary cutter for noodles
Inventor: YAMADA JUNJI
IPC: A21C11/00
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a rotary cutter having a scraper free from abrasion in mechanical noodle making. SOLUTION: This rotary cutter is used for cutting thinly noodles and comprises a first rotary roller having a great number of blades parts in the axial direction, a second rotary roller having a great number of blades parts facing to each blade part of the first rotary rollers and is rotatably supported parallel with the first rotary roller and the slit type scraper which is engaged with the blade parts grooves of each of the rotary rollers and is stationarily supported without being brought into contact with the bottom of the blade part groove. Long and narrow noodles cut by a pair of the rotary rollers are smoothly peeled from the blade part grooves by the slit type scaper.
Patent JP-2002343860-A (JP)
Title: Material for forming protective film
Inventor: KOSHIYAMA ATSUSHI
IPC: H01L21/768
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide material for forming a protective film, which is excellent in stoppability and flatness when filling stopping material into a via hole. SOLUTION: This material for forming a protective film contains an organic solvent and a compound having at least two or more pieces of alicyclic structures.
Patent JP-2002344770-A (JP)
Title: Synchronization signal generator
Inventor: SHIMIZU TOSHIYUKI
IPC: H04N5/06
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a synchronization signal generator that can supply a correct synchronization signal to the inside of the generator, even if a synchronization signal supplied externally is missing or is fluctuated. SOLUTION: In the synchronization signal generator, provided with an external synchronization signal detection section 2 for detecting a synchronization signal received externally and with a synchronization signal generating section 4 for generating a synchronizing signal supplied to the inside of the generator, on the basis of the result of detection, the synchronizing signal generator is provided with a window signal generating decoder 8, that generates a window signal for specifying a detection window of the input synchronizing signal and with a synchronization control section 9 that discriminates the synchronization and out of synchronization between the input synchronizing signal and the output synchronizing signal, on the basis of a generating timing of the window signal and the detection timing of the input synchronization signal.
Patent JP-2002351078-A (JP)
Title: High molecular compound for photoresist and photosensitive resin composition
Inventor: TSUTSUMI KIYOHARU
IPC: C07C49/553
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a high molecular compound having high etching resistance in the case of being used for a photoresist. SOLUTION: The high molecular compound contains at least one kind of a monomer unit selected from formulas (1a) and (1b). (In the formulas, R<1> represents a hydrogen atom, a 1-5C hydrocarbon group, a hydroxyl group which can be protected by a protective group, a -COOR3 group or the like. The R<3> represents a hydrogen atoms, a tertiary hydrocarbon group which can have a substituent group, a tetrahydro furanyl group or the like. Y represents a univalent alicyclic group which can have a substituent group. (n) represents 0, 1 or 2. R<2> represents a hydrogen atom, a 1-20C hydrocarbon group, a hydroxyl group which can be protected by a protective group, or the like, L represent a lactone ring of >=5 members. Norbornane ring in the formula can have a substituent group in addition to the substituent group expressed by the formula.
Patent JP-2002161833-A (JP)
Title: Fuel injection nozzle
Inventor: DATE KENJI
IPC: F02M61/18
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent fuel injection after a valve is closed in a fuel injection nozzle which changes the number of injection holes gradually in response to a lift quantity of a needle 3. SOLUTION: A nozzle body 2 includes a first injection hole 9 opening to a seat surface 7 and a second injection hole 10 opening to an inner peripheral surface of a sack chamber 8. The needle 3 is provided with a small diameter shaft part on a lower stream of a seat part 11. The small diameter shaft part includes a cutoff part 12 and a guide part 13. The cutoff part 12 is engaged with the sack chamber 8, and closes the second injection hole 10 by an outer peripheral surface of the cutoff part when the valve is closed. After a needle lift, of a first step, the cutoff part 12 is drawn out from the sack chamber 8 by a needle lift of a second step. The guide part 13 lefts a half lower stream side of the guide part 13 in the sack chamber 8, and a half upper stream side of the guide part 13 is drawn out from the sack chamber 8 at a time of the needle lift of the second step. Thereby, a fuel passage passing to the second injection hole 10 is formed between a cut surface 13a and the inner peripheral surface of the sack chamber 8.