baber/WOPTO huggingface dataset:
Patent JP-2005147279-A (JP)
Title: Cam follower
Inventor: WASEDA YOSHITAKA
IPC: F16H53/06
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve anti-peeling property of a roller 5 in a cam follower 2 in which a roller 5 with which a cam 1 is in contact is rotatably attached to a support axis 4.  <P>SOLUTION: The axial surface roughness in the outer peripheral face 5a of the roller 5 is set to be larger than the circumferential surface roughness in the outer peripheral face 5a of the roller 5 and be 1.0 or larger and 2.0 or smaller at the ten point average roughness (Rz). Due to this, a streaky protrusion 7 in the outer peripheral face 5a of the roller 5 is easy to get hung up on a protrusion of the outer peripheral face 1a of the cam 1 in the axial direction, so that the tilting of the roller 5 is inhibited or prevented, resulting in inhibition or prevention of minute sliding of the roller 5 in the axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118509-A (JP)
Title: Massager
Inventor: TAKANO NAOTO
IPC: A61H15/00
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massager to give massaging effect to a finger or toe, the object of massaging, by putting a finger or toe between a pair of parts of the massager and drawing out the finger or toe.  <P>SOLUTION: This massager is equipped with folded parts folded into a same direction on the distal ends of two rod shape bodies or both distal end parts to one side of a U-shape clip. An elastic body is set on each of the both folded parts so as to put a finger or toe between the folded parts. The elastic body is set in a rotatable manner or a non-rotatable manner. When the elastic body is formed of a material with such hardness as not to harm a finger (for instance, rubber), the massager has massaging effect like that by a human hand to provide high relaxing effect.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151421-A (JP)
Title: Video image recording device
Inventor: YOSHIDA KENJI
IPC: G11B20/12
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video camera which is capable of recording video images photoed by a plurality of video cameras on a single recording medium simultaneously.  <P>SOLUTION: The imaging control unit 2a of a DVC 1a outputs control signals, which indicate to a communication control unit 3a to start receiving video data, to the communication control unit 3a, outputs control signals, which indicate to an imaging camera unit 4a to start imaging or to stop imaging, to the imaging camera unit 4a, and outputs control signals, which notify a record control unit 5 about a recording mode and indicate to the record control unit 5 to start recording or to stop recording, to the record control unit 5. The communication control unit 3a establishes a communication between DVC 1a and DVC 1b to receive video data sent from DVC 1b. The imaging camera unit 4a fetches in video data and outputs them in a prescribed data format, the record control unit 5 records the video data fetched in by the imaging camera 4a and the video data sent from a slave unit on the recording medium 7, and an encoder unit 6 encodes the video data fetched in by the imaging camera unit 4a and the video data sent from the slave unit again in the prescribed data format.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155930-A (JP)
Title: Showcase
Inventor: NISHISAKA YUTAKA
IPC: F25D11/00
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To heat a commodity on a shelf of a lowermost tier in a heating area in a showcase which can be used by vertically dividing a display space interior into the heating area and a cooling area.  <P>SOLUTION: The showcase 1 can be used by vertically dividing the display space 11 interior into the heating area and the cooling area by providing a plurality of tiers of shelf devices 4 respectively provided with an electric heater and a temperature sensor in the display space 11 interior, generating heat by the electric heaters of the vertically positioned shelf devices, and supplying cold air in a lower part of the display space 11 interior. It is provided with a heater controller 36 controlling heat generation of the electric heaters on the basis of outputs of the temperature sensors, and the heater controller carries out shift control of shifting a temperature control set value of the electric heater of the shelf device 5 of the lowermost tier in the heating area higher than temperature control set values of other electric heaters.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156172-A (JP)
Title: Test burn-in device for middle power and high power ic
Inventor: KANEKO SHUICHI
IPC: G01R31/26
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test burn-in device for aging a semiconductor element (DUT) for a middle power (30W-50W up to 70W) and high power (51W up to 71W-150W or more) of ICs (measured devices) or the like to discharge an initial defective.  <P>SOLUTION: Thermal (cooling) heads are arrayed with a matrix same to that of the measured devices (DUTs) in a burn-in board, to form a thermal array, an elevation function is imparted, and the DUTs are cooled/heated and temperature-controlled individually while closely contacting when going down. The burn-in board has the large number of measured devices (DUTs), and the plurality of burn-in board and the plurality of thermal array are provided steppedly in a thermostatic chamber. The device controls the DUTs individually to an assigned temperature, so as to conduct a determination test for a nondefective/defective. The burn-in board is inserted/pulled out when the thermal array is elevated, so as to replace the measured devices (DUTs).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155969-A (JP)
Title: Heat storing type exhaust gas treating apparatus and distributing valve apparatus thereof
Inventor: HIROTA MASARU
IPC: F23G7/06
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distributing valve apparatus of a heat storing type exhaust gas treating apparatus having improved gas sealing properties even if high-temperature gas containing hard dust is treated.  <P>SOLUTION: The distributing valve apparatus comprises a multiple pipe header 14 having a channel 12 of gas to be treated and a channel 13 of gas treated provided so that they communicate with all heat storing chambers in a partition chamber 15; a fixed valve arranged between the multiple pipe header and the partition chamber; and a rotary valve 15 that is provided in contact with the fixed valve, and successively connects or disconnects each gas channel of the multiple pipe header and each heat accumulating chamber of the partition chamber in cooperation with the fixed valve. A bearing 17 for supporting the rotary valve 15 is provided at the outer periphery section of the multiple pipe header 14, a circular wearing 19 is provided at a position that opposes an inner pipe 18 of the multiple pipe header 14 in the rotary valve 15, and a flexible seal material 20 that slides on the wall surface of the multiple pipe header and seals the gap between the wearing 19 and the inner pipe 18 is provided at the entire periphery of the side of the channel of gas to be treated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156253-A (JP)
Title: Prober for display panel testing and tester
Inventor: KISHIDA AKITO
IPC: G01R1/06
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prober and a tester, effectively given electrostatic shielding by causing a chuck stage to maintain high impedance in terms of an alternating current, as to a prober for display panel testing and its tester.  <P>SOLUTION: This prober for display panel testing comprises a chuck 124, a support table 132 for supporting the chuck, a first internal shield 128 for shielding the chuck, and an external shield 112 for shielding the chuck and the first internal shield. The external shield is grounded to the chassis of the prober. The chuck is connected to a first connector 144 by a first cable 136. The first internal shield is connected by a second cable 138 via impedance 130 to a second connector 155.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159634-A (JP)
Title: Power amplifier circuit
Inventor: NISHINO YASUSHI
IPC: H03F1/52
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power amplifier circuit provided with a plurality of amplifiers each being supplied with a power supply voltage via a fuse and each amplifying power of an input signal, which carries out control to avoid occurrence of an undesirable blowout in the fuse through which a current of each amplifier including an output current is supplied.  <P>SOLUTION: The power amplifier circuit is provided with: the amplifiers (15), (16) each being supplied with the power supply voltage via the fuse (22) and amplifying power of the input signal; and output control sections (31 to 35) for providing a control signal when the current flowing through the fuse (22) exceeds a prescribed reference value, and using the control signal to apply output restriction to the amplifiers (15), (16) so as to limit the current flowing through the fuse (22).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004181957-A (JP)
Title: Sealable topcoat for porous medium
Inventor: SEN RADHA
IPC: B41J2/01
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for improving permanence and quality of an image printed on an inkjet recording medium by avoiding various problems on conventional technologies.  <P>SOLUTION: The present invention provides a method for manufacturing the inkjet recording medium. At first, a porous ink receiving coating (14) having a number of fine holes is applied on the surface of a substrate (12). A topcoat comprising anionic polymer particles (16) with a Tg of 60-100°C and a dimension of <250 nm is applied on the porous ink receiving coating (14). Then, the topcoat (18) is dried by heating, and an image is printed on the topcoat (18) of the inkjet recording medium (10) by using a conventional inkjet printer. Thereafter, the topcoat (18) is heated by a heating device until it is melted. The medium (10) brings on such advantages as high air color fade resistance, excellent quality of the image and high gloss.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005158619-A (JP)
Title: Elastomer connector
Inventor: WATANABE TAKESHI
IPC: H01R11/01
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastomer connector which can be automatically mounted on a printed board.  <P>SOLUTION: An anisotropic conductive sheet 1 is formed by arranging a group of conductive elastomers 1B so as to penetrate through the back and front surfaces of a non-conductive sheet-shaped elastomer A. A plurality of U-shaped needles 2 made of metal which are both wings of the conductive elastomer 1B group are knocked into the sheet-shaped elastomer 1A from another face Q thereof. The needle 2 are bent on the one surface P of the sheet-shaped elastomer 1A to stitch the sheet-shaped elastomer 1A. The needle 2 is used as a jointing part to be soldered to lands 3A of the printed board 3, and the anisotropic conductive sheet 1 is mounted on the surface of the printed board 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160336-A (JP)
Title: Water flow type fish testing apparatus
Inventor: SHIBATA MASAHIRO
IPC: A01K63/04
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water flow type fish testing apparatus which can continuously examine the safety of a liquid medicine without using a pump.  <P>SOLUTION: This water flow type fish testing apparatus comprises testing aquariums 10 for culturing fishes to be tester with testing water comprising a liquid medicine and dilution water, a water-storing tank 12 which is disposed above the testing aquariums 10 and stores the testing water be supplied to the testing aquariums, testing water-supplying means 14 for supplying the testing water from the water-storing tank 12 to the testing aquariums 10, a dilution water tank 16 disposed above the water-storing tank 12 and used for storing the dilution water to be supplied to the water-storing tank 12, a dilution water-supplying means 18 for supplying the dilution water stored in the dilution water tank 16 to the water-storing tank 12, a liquid medicine tank 20 disposed above the water-storing tank 12 and used for storing the liquid medicine to be supplied to water-storing tank 12, a liquid medicine-supplying means 22 for supplying the liquid medicine stored in the liquid medicine tank 20 to the water-storing tank 12, and a control means A for controlling the dilution water-supplying means 18 and the liquid medicine-supplying means 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161144-A (JP)
Title: Device for producing water-softening alkali and water-hardening acid and washing machine joined to the same device
Inventor: NUKINA YASUYUKI
IPC: C02F1/46
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable the intake of a water-softening alkali and a water-hardening acid at the same time.  <P>SOLUTION: A device for producing the water-softening alkali and the water-hardening acid has two water softeners 1, 2 of which the packed beds consist of a chelate resin, and a diaphragm electrolyzer 3 which receives soft water from one water softener and separates acid and alkali, and hardness components are eluted from the other water softener by the produced acid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160610-A (JP)
Title: Housing furniture device for corner, and arranging method employing the same
Inventor: KINOSHITA KEISUKE
IPC: A47B77/04
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To increase the housing volume efficiency of a housing cabinet for corners which is set at an L-shaped arrangement corner section of housing furniture in a living room or a kitchen and so forth, and also, to improve the housing workability and the appearance designedness of the housing cabinet.  <P>SOLUTION: This housing cabinet 11 has an approximately L-shaped cross section on the plan view, and the internal corner section is made a main using surface at the time of housing. On a surface on the external corner side of the housing cabinet 11, an auxiliary housing section 15 equipped with an auxiliary opening 16 which enables the loading/unloading out and the housing of articles is provided. Also, the surface on which the auxiliary opening 16 is not provided from the two surfaces of the external corner side surfaces of the housing cabinet 11 is brought into contact with the wall surface of the living room for the installation. Thus, by providing the auxiliary opening 16 by which the putting in/taking out and the housing from a surface on the external corner side are performed for a space on the external corner side of which the housing workability from the internal corner is lower, the housing effective volume is greatly increased, and at the same time, the housing workability can greatly be increased as well.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166835-A (JP)
Title: Optical waveguide type diffraction grating element and optical amplifying module
Inventor: OMURA MAKI
IPC: H04B10/294
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide type diffraction grating element which is suitably used in an optical amplifying module in which dependence on temperature of total gain peak value and gain peak wavelength can respectively be reduced.  <P>SOLUTION: The optical amplifying module 1 is provided with an EDFA 10 for amplifying the signal light of C band or L band and an optical waveguide type diffraction grating 20 for equalizing the gain of the EDFA10. In the optical waveguide type diffraction grating 20, a grating is formed in both core domain and clad domain or in any of these domains, temperature coefficients of refraction indices of respective core domain and clad domain are different with each other, and loss peak value of light passing the grating forming area has dependence on temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134851-A (JP)
Title: Font display system
Inventor: IDE KESAEI
IPC: G06F3/0484
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clear indication method which enables a user to discriminate the point that the user reads till immediately before at a glance even when the user excuses oneself in the middle of reading a long sentence displayed on a display means equipped with an electromagnetic information processing apparatus.  <P>SOLUTION: The parameters determined by a selection operation for font colors or background colors, desired replacement colors, desired replacement speed, replacement units, i.e., each font or each row, and timings for scroll, etc., are written into a temporary memory means, a so-called RAM by an input means. A setting saving operation, for example, an enter operation, is detected and the parameters written to the RAM are overwritten and saved into a memory means, for example, a non-volatile memory, such as, an EEPROM, and a hard disk. When the replacement start operation from the input means is detected, the parameters saved in the memory means are read into the temporary memory means and the character fonts stated in a text file are drawn in compliance with the parameters and the replacement is again continued.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170968-A (JP)
Title: Aqueous white-out
Inventor: SATO KAZUAKI
IPC: C09D9/00
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous white-out which highly masks writing made with a writing material such as a ball-point pen or an image copied by a dry copier and is excellent in re-writing property and liquid-discharge property.  <P>SOLUTION: This aqueous white-out contains 20-50 wt.% titanium oxide, 3-30 wt.% white polymer particulate having a binder function, 0.05-0.4 wt.% water-soluble resin and 30-60 wt.% water. The polymer particulate having a core-shell structure is preferably used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175300-A (JP)
Title: Laminated ceramic electronic component
Inventor: TOMOHIRO TAKASHI
IPC: H01F17/00
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated ceramic electronic component in which at least two inductances of coils can be adjusted respectively without changing pattern shapes of conductors for the coils nor the numbers of turns of the coils.  <P>SOLUTION: When the number of turns of a coil La becomes smaller than the number of turns of a coil La because of the position relation between input and output electrodes, the thickness (in other words, a distance T1) of an outer layer 25a on the side of the coil La which is smaller in number of turns is made large to increase the magnetic path sectional area of the outer layer 25a. Consequently, the inductance of the coil La is smaller in number of turns. The thickness (in other words, a distance T2) of an outer layer 25b of the side of the coil Lb which is larger in number of turns is made small to the contrary to decrease the magnetic path sectional area of the outer layer 25b. Consequently, the inductance of the coil Lb which is larger in number of turns is decreased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179380-A (JP)
Title: Fluorescent whiteness-enhancing agent
Inventor: OI HIROFUMI
IPC: C09D11/00
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fluorescent whiteness-enhancing agent capable of remarkably enhancing fluorescent whiteness and whiteness when used together with a fluorescent whitener.  <P>SOLUTION: The fluorescent whiteness-enhancing agent used together with the fluorescent whitener comprises a sulfonated aromatic vinyl polymer, a sulfonated aromatic urethane polymer and/or a sulfonated aromatic ester polymer. The sulfonated aromatic vinyl polymer preferably comprises a styrene sulfonic acid as an essential constituting unit. The sulfonated aromatic urethane polymer preferably comprises an aromatic diisocyanate, an aromatic dialcohol and/or a dihydric phenol as essential constituting units. The sulfonated aromatic ester polymer preferably comprises an aromatic dicarboxylic acid, an aromatic dialcohol and/or a dihydric phenol as essential constituting units.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183499-A (JP)
Title: Semiconductor device
Inventor: IKURA YOSHIHIRO
IPC: H01L29/786
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device wherein the destruction of a thyristor for protection due to the concentration of an electric current can be prevented by surely protecting a MOSFET at the time of ESD.  <P>SOLUTION: In the semiconductor device, a distance L2 between the end of a p-base layer 3 of the thyristor 200 for protection and the end of an n<SP>+</SP>drain layer 6 which is opposite to the p-base layer 3 is shorter than a distance L1 between the end of the p-base layer 3 of the MOSFET 100 and the end of the n+ drain layer 6 which is opposite to the p-base layer 3. By this structure, the breakover of the thyristor 200 for protection is caused to occur before the MOSFET 100 rushes into an avalanche phenomenon to protect the MOSFET 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181692-A (JP)
Title: Apparatus and method for recycling recorded medium
Inventor: OKITA HIROTAKA
IPC: G03G21/00
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for recycling a recorded medium by which a recording material can be peeled off from the recoeded suitably by carrying out a control according to the characteristic of the recorded medium.  <P>SOLUTION: The apparatus 1 for recycling the recorded medium 10 detects rigidity and thickness of the recorded medium 10 and surface roughness of a recording surface 10a. From each value, destructive curvature necessary to destruct the recording material 11 and marginal curvature at which the recorded medium 10 is not permanently deformed are calculated. From these values, when the destructive curvature is less than the marginal curvature, the curvature is set to be the destructive curvature and in other cases, the curvature is set to be the marginal curvature and bending stress applied to the recording material 11 is adjusted. Furthermore, when the recording material 11 is not sufficiently destroyed since the curve was carried out in the marginal curvature, the pressurizing force in the case of pressing the recorded medium 10 to a blade 41 is increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179855-A (JP)
Title: Spun yarn
Inventor: MURASE HIROTAKA
IPC: D01F6/94
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spun yarn consisting of a polybenzazole fiber, exhibiting a low reduction of strength caused by being exposed under a high temperature and high humidity even after generating a kink band by damage to the yarn.  <P>SOLUTION: This spun yarn consisting of the polybenzazole fiber exhibits ≥80% strength retension after being twisted at 30 twist factor and treated for 240 hr under the condition of 80°C and 80% relative humidity by incorporating an organic pigment having a high heat resistance with a thermal decomposition of ≥200°C temperature, dissolvable in a mineral acid, and preferably having -N= and/or NH- group in its molecular structure, especially perinone and/or perylenes, phthalocyanines and quinaclidones in the yarn.  <P>COPYRIGHT: (C)2005,JPO&NCIPI