baber/WOPTO huggingface dataset:
Patent JP-2002282733-A (JP)
Title: Washing apparatus
Inventor: FUJIWARA MITSUHIRO
IPC: B03B5/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a washing apparatus more completely separating organic solid matters from sand. SOLUTION: This washing apparatus is provided with a grinding body rotatable inside a mortar-like part to which washing objects such as residues and/or dirty sands can be introduced from sewage containing the washing objects and a screw type rake-up machine linked with the grinding body. The grinding body and/or the mortar-like part is provided with the grinding action part of recessed and projected parts or the like performing a grinding motion while inducing/circulating the washing objects into the mortar-like part by rotation in one direction and inviting them to the outside of the mortar-like part by the rotation in an opposite direction. Also, the screw type rake-up machine is constituted so as to be rotated normally and reversely linked with the grinding body so as to drive even the grinding body and to rake up the washing objects invited out by the rotation in one direction.
Patent JP-2002318066-A (JP)
Title: Freezing and refrigerating device
Inventor: TANI TOMOKO
IPC: F25D25/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To increase a freezing speed as unevenness during freezing is relieved and to bring many foods into a high quality freezing state at one time, regarding quick freezing for foods. SOLUTION: By situating a holding mechanism for baffle plates such that a plurality of baffle plates formed of a material having thermal conductivity higher than a given value are disposed in a food containing case placed in a refrigerating chamber and a distance between the baffle plates is arbitrarily set such that at least two surfaces of a food are adhered to the baffle plates, high-efficient and uniform cooling from the two surfaces of a food is practicable, high speed and uniform refrigeration is practicable and high grade food refrigeration and preservation are practicable.
Patent JP-2005062908-A (JP)
Title: Composite ic module
Inventor: ARIMURA KUNITAKA
IPC: B42D25/369
Filed: 2001-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite IC module, in which an IC and a peripheral component corresponding to both functions of contact and noncontact types for transmitting/receiving a signal, in response to an external device are installed, misoperations and read failure of the signals rarely occur, and battery management is facilitated.  <P>SOLUTION: The composite IC module is integrally composed of the IC, including a memory or the IC which includes the memory and a CPU, a contact mechanism for electrically responding to a first external device, a coupling mechanism for responding to the first external device or a second external device without making contacts, and a capacitor and/or secondary battery which are charged by an external charging apparatus via the contact mechanism and/or the coupling mechanism and supply electric power to the IC and the coupling mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2002324819-A (JP)
Title: Ic mounting board and method for manufacturing the same
Inventor: TATSUTA ATSUSHI
IPC: H01L21/60
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To perform an IC mounting with a simple, easy manner and high reliability even when there are no bumps on the IC side. SOLUTION: In forming the bump 2 to be an IC mounting terminal portion by covering a surface of a protruding portion 11 arranged on a surface of a base material with a conductive metal layer to be a circuit pattern, a surface of the bump 2 is formed so that minute unevenness 20 with a surface roughness Ra 0.1-3 μm continues. A connection resistance is significantly reduced by existence of the minute unevenness 20.
Patent JP-2002319202-A (JP)
Title: Magneto-optical head device
Inventor: NOMURA TAKUJI
IPC: G02F1/13
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical head device mounting thereon a phase correction elements for correcting wavefront aberrations of outgoing light, so that signal light reflected from a deformed magneto-optical disk can be detected. SOLUTION: In a optical path shared by a going path and a return path of exit light of an optical head device, two phase-correcting elements 4, 5 are placed; each one of them is provided with a pair of transparent substrates holding it, so that transparent electrodes are formed on the substrates and their liquid crystal layers are on the sides of the transparent electrodes; and the transparent electrodes formed on one of the phase correction elements are divided so that the wavefront aberration can be corrected; the retardation values of two phase correction elements 3, 5 are substantially equal to each other; and the alignment directions of the liquid crystal molecules of the liquid crystal layers composing the two phase correction elements are orthogonal to each other.
Patent JP-2002324884-A (JP)
Title: Cooling plate and its manufacturing method
Inventor: IKAMI HIROSHI
IPC: F28F3/02
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a cooling plate capable of having a channel with a pitch made small to the extent that it can be substantially stably manufactured and exhibit satisfactory performance. SOLUTION: This cooling plate is constituted so that a corrugated fin 2 is sandwiched by means of two plate-shaped fins 3, 4 from both sides, and the corrugated fin 2 consists of a plate having a wave-shaped cross-section and the plate-shaped fins 3, 4 consist of plate parts 31, 41 and a plurality of protrusions 32, 42. In the plate-shaped fin 3, from one side of the corrugated fin 2 the protrusion 32 is put into a wave-shaped recess and comes in contact with the bottom of the recess, and the plate part 31 comes in contact with the top of a wave-shaped convex part. In the plate-shaped fin 4, from the other side of the corrugated fin 2 the protrusion 42 is put into the wave-shaped recess and comes in contact with the bottom of the recess, and the plate part 41 comes in contact with the top of the wave-shaped convex part.
Patent JP-2002324514-A (JP)
Title: Glass tube of fluorescent lamp and fluorescent lamp
Inventor: SANO KAZUHIRO
IPC: H01J61/35
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a glass tube of a fluorescent lamp and a fluorescent lamp, which are capable of maintaining an excellent lamp property for a long time without lowering transmittance or much blacking. SOLUTION: This fluorescent lamp is formed by using a glass tube 2 whose inside wall of a glass tube member 8 is coated on with a transparent and conductive film 9 made of a tine oxide added in an amount of 0.1 to 3.5 AC% of fluorine.
Patent JP-2002329793-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SAYAMA HIROKAZU
IPC: H01L21/8238
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a CMOS transistor which can satisfy requests for miniaturization and high reliability, and its manufacturing method. SOLUTION: Buried channel PMOS transistors are used only for high voltage CMOS transistors 100B. In a low voltage NMOS region LNR and a high voltage NMOS region HNR, surface channel NMOS transistors are formed, and in a low voltage PMOS region LPR, surface channel PMOS transistors are formed.
Patent JP-2002331685-A (JP)
Title: Ink jet recorder
Inventor: SUENAGA KOJI
IPC: B41J2/175
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recorder in which an ink discharge quantity can be prevented from being reset unjustly through an inexpensive arrangement. SOLUTION: When a discharge ink quantity exceeding an upper limit is alarmed and a cipher number inputted by a user after replacing a discharge ink tank matches a cipher number stored at a discharge ink information storage section, a discharge ink quantity is set (steps 200-206). Subsequently, the cipher number is altered according to a specified rule and the alarm is released (steps 208, 210).
Patent JP-2002002956-A (JP)
Title: Solid metering and pneumatic carrying device and method
Inventor: HUBER HELMUT
IPC: B01F15/02
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic carrying device comprising a device for supplying easy-to-flow bulk cargoes to a carrying conductor 2 and solid metering in a weight analysis fashion and a stirrer 4, preventing non-uniform mixture and allotment in the stirrer 4 by improving the formation of carrying easy-to- flow materials through the carrier conductor 2 to the stirrer 4. SOLUTION: An exhaust gas screw is provided between a weight analysis type metering system and the stirrer.
Patent JP-2002332839-A (JP)
Title: Outer cylinder of exhaust system part, exhaust system part using the same and manufacturing method of the outer cylinder of exhaust system part
Inventor: KURIMOTO TORU
IPC: F01N3/28
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To readily manufacture an outer cylinder in the cylindrical shape made of a plural board materials at reduced cost and weight. SOLUTION: Abutment parts 4 and 5 on both ends in the circumferential direction of board materials 2 and 3 are constituted without overlapping each other, and the abutment part 4 of the board material 2 on the outermost layer and the abutment part 5 of the board material 3 on its inside are arranged, so that they do not match each other. The both ends in the circumferential direction of the outermost layer board material 2 is jointed airtightly to the board material 3 on its inside.
Patent JP-2002341119-A (JP)
Title: Reflection body and color liquid crystal display device using the same
Inventor: YOSHII KATSUMASA
IPC: G02F1/1335
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a reflection body preventing its metal reflection film from being deteriorated or released and to provide a color liquid crystal display device with high reliability as a product by mounting the reflection body of this kind. SOLUTION: The reflection body 7 is constructed by forming, on a resin substrate 11 for the reflection body with a projecting and recessing face 11a formed on the surface, the metal reflection film 12 with a projecting and recessing face 12a engaging with the external shape of the projecting and recessing face 11a. Difference between a linear thermal expansion coefficient of the resin substrate 11 for the reflection body and that of a color filter layer 13 directly formed on the metal reflection film 12 is <=60 ppm/ deg.C. The reflective color liquid crystal display device 1 is provided with a liquid crystal cell 35 having the reflection body 7 built therein and the color filter layer 13 directly formed on the metal reflection film 12 of the reflection body 7 built in the liquid crystal cell 35.
Patent JP-2002337041-A (JP)
Title: Tool managing method and device
Inventor: ADACHI MITSUAKI
IPC: B23Q17/24
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To surely replace a tool reaching its serviceable life within its life span by automatically determining the abrasion state of the tool without causing fitting error to a working machine. SOLUTION: When the tool 5 performs machining with its attached to the working machine 1, the accumulation of cutting distances of the tool 5 is measured, and when it is determined that the accumulation of the cutting distances of the tool 5 accords with a preset measured cutting distance, an automatic tool photographing device 12 takes a picture of the tool 5. The abrasion width of a flank of the tool is measured based on the picture data, the measured tool flank abrasion width is compared with a pre-registered reference tool flank abrasion width, and if the tool flank abrasion width is larger than the reference tool flank abrasion width, the tool 5 is determined to reach the serviceable life and automatically replaced.
Patent JP-2002341487-A (JP)
Title: Instant film pack
Inventor: ONO MINORU
IPC: G03B17/52
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of the quality of instant films packed in a strip sheet before being loaded into a camera. SOLUTION: The instant film pack 12 comprises a strip sheet 4 comprising a housing part 5 and a pulling-out part 6 and instant films 1 light-tightly packed in the strip sheet 4. An adhesive tape 10 is stuck between the housing part 5 and the pulling-out part 6. One face of the adhesive tape 10 is a sticking face coated with an adhesive and the tape 10 is folded with the sticking face outward so as to prevent the separation of the pulling-out part 6 from the housing part 5. When the strip sheet 4 is removed, the adhesive tape 10 is peeled from the housing part 5 and sticks to the pulling-out part 6.
Patent JP-2002342465-A (JP)
Title: Camera, and system and method for distributing picture using the same
Inventor: OKUMURA TAKASHI
IPC: G06Q50/10
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To easily photograph digital picture data and also to obtain the result. SOLUTION: A user 10 borrows a digital camera from a store 12 and photographs to obtain a desired picture. Photographed picture data are automatically transmitted to a server computer 14 by radio wave immediately after photographing and picture data do not remain in the digital camera 17. An address is given when the user 10 returns the digital camera to the store 12. The user 10 performs access to the server computer 14 via the Internet 16 through the use of the given address and, then, obtains picture data which the user photographs himself.
Patent JP-2002039915-A (JP)
Title: Detector and optical pickup device
Inventor: YOSHIDA SHINYA
IPC: G11B7/09
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To accurately detect the spherical aberration generated in a condensing optical system, without being affected by ambient electricalal noise. SOLUTION: A detector is equipped with a separation means for separating the laser beam which passes through the condensing optical system into the first laser beam on the side nearer to the optical axis of the laser beam and second laser beam on the outside of the first laser beam, a light-receiving means for independently receiving the first and second laser beams, separated by the separation means and a detection means for detecting the focus error and spherical aberration of the condensing optical system, on the basis of the output of the light-receiving means.
Patent JP-2002353090-A (JP)
Title: Illumination device, aligner, method for manufacturing the device and aligner
Inventor: MIZOUCHI SATOSHI
IPC: G03B27/54
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device, having high light utilization efficiency by upgrading uniformity of illuminance with respect to the longitudinal direction of an illuminated area formed by the device, and to provide an aligner using the same, and a method for manufacturing a device. SOLUTION: The illumination device as one side face comprises a light source, and an optical integrator disposed between the light source and the surface to be illuminated to uniformly illuminate the surface to be illuminated by a luminous flux emitted from the light source. The illumination device forms an illuminated area of substantially rectangular shape, by using a plurality of secondary light sources emitted from the integrator. The integrator has a first optical system for enlarging the flux in the longitudinal direction of the illuminated region, and a second optical system for enlarging the flux in a lateral direction of the illuminated region. An emitting surface of the first system is provided on the surface side to be illuminated from an emitting surface of the second system.
Patent JP-2002351718-A (JP)
Title: Data processor and data managing method
Inventor: KONO YOSHIKO
IPC: G06F12/00
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a data processor and a data managing method capable of easily restoring input data. SOLUTION: Processing for repeatedly inputting a numerical value to a single object has a means which is capable of restoring input data and assuring the uniqueness of an object by holding the history of input value.
Patent JP-2002351137-A (JP)
Title: Electrophotographic toner
Inventor: SHIRAI EIJI
IPC: G03G9/087
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic toner which has excellent low temperature fixing property and can form high-quality images. SOLUTION: The electrophotographic toner contains a binder resin, a charge controlling agent and a coloring agent. The toner contains a crystalline polyester as the binder resin and contains a metal compound of salicylic acid derivative as the charge controlling agent.
Patent JP-2002349116-A (JP)
Title: Hinge
Inventor: AIHARA KAZUHIKO
IPC: E05D3/06
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce the space to dispose oscillating arms during closure, in an arrangement using a two-pivot, oscillating arm type hinge and having a pair of covers opened and closed in such a way that the opposite end edges of the covers are supported for oscillation. SOLUTION: When first and second oscillating members 8 and 9 are mounted via first and second mounting bodies 15 and 16 journaled using parallel first and second pivots 11 as pivots for oscillation, the first and second mounting bodies 15 and 16 are disposed alternately in the axial directions of the pivots so as not to interfere with each other. The first mounting body 15 is formed to protrude toward the second pivot 12 to describe a track of oscillation which circles the outside of the second pivot 12. The second mounting body 16 is formed to protrude toward the first pivot 13 to describe a track of oscillation which circles the outside of the first pivot 13. During closure, the first and second mounting bodies 15 and 16 are arranged to overlap on side view.
Patent JP-2002351766-A (JP)
Title: Setting file transmission system and transmitting method for setting file
Inventor: KURODA TAKAO
IPC: G06F13/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To allow a user who uses a terminal to easily set a setting file needed to connect the terminal to the Internet through an access point. SOLUTION: When a notebook type personal computer 8 of a user A is put closer to a notebook type personal computer 5 in a store, the notebook type personal computer 5 makes a Bluetooth communication with the notebook type personal computer 8 and a setting file managing server 4 transmits the setting file that the notebook type personal computer 8 requires to connect to the Internet 1 through the access point 3 to the notebook type personal computer 8 through the notebook type personal computer 5. On the store side which prepares the access point 3, paper on which the contents of the setting file are written need not be bulletined in the store.
Patent JP-2001345383-A (JP)
Title: Anti-fuse structure and its forming method
Inventor: CLAUDEL L BARTIN
IPC: H01L21/82
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an anti-fuse structure which can program at a low voltage and current, uses only in an extremely small chip base, and can be formed in a gap between parts which are disposed at intervals of a least lithographic feature size. SOLUTION: An anti-fuse structure is formed on an SOI substrate in combination with a capacitor-like structure which reaches support layer or in the support layer by etching a contact which penetrates an insulator and reaches the support semiconductor layer. This anti-fuse can be programmed by selecting a position forming a conductor or damaging a dielectric of the capacitor-like structure. It is possible to restrict the damages to a desirable position by use of an insulation collar enclosing the conductor or a part of the capacitor-like structure. Thermal influences due to a programming current are isolated into the interior of a bulk silicon layer, whereby a programming during a normal operation of a device is enabled.
Patent JP-2002347882-A (JP)
Title: Base transporting box
Inventor: TSURUMAKI MITSURU
IPC: B65D85/86
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent powder dust scraped away and generated from a wall face in a groove being rubbed against the end corner of a glass base during the transportation of the same from attaching to the glass base, and to prevent the surface of a glass base laminated with a surface protective film from being damaged caused by the coming off of the film resulted from the corner of the base being rubbed against the wall face in the groove in a wide area when the glass base with the film is transported. SOLUTION: The main body of this base transporting box is made of a polyolefin resin foamed body. The inside of the box main body is formed with a space for storing a plurality of bases. On a pair of facing inside faces of the main body, grooves 5A, 5B are formed for supporting the bases. At each tip end or near each tip end of the grooves 5A, 5B, protrusive parts 7A, 7A'; 7B, 7B' are formed protruding toward the inside of the grooves from protrusive strips 6A, 6B dividing the grooves 5A, 5B. The intervals between the protrusive parts 7A, 7A'; 7B, 7B' are bigger than the thickness of the base P.
Patent JP-2002163144-A (JP)
Title: Access method and device to shared resource
Inventor: VANHOOK TIMOTHY J
IPC: A63F13/52
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an access method and a device to a shared resource. SOLUTION: A plurality of access requests to the shared resource are settled. The frequency of the settlement of the requests can be set by using a programmable register, for example.
Patent JP-2002349506-A (JP)
Title: Pilot valve of pressure reducing valve type
Inventor: ICHIKI NOBUHIKO
IPC: F16K31/44
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a pilot valve of pressure reducing valve type capable of relieving an impact to be generated when an actuator is stopped and assuring a good responsiveness for the actuator to a quick operation of an operating member. SOLUTION: The pilot valve has a first oil passage and a second oil passage, wherein the first passage is located between the spools 6 of decompression valve parts 2A and 2B and an inter-port sliding wall surface 10 and consists of a slender meterout notch 20 having a constant section shape while the second passage is formed of a bleedoff passage 21 to be open in the neutral position and to open and close in a specified position in association with the vertical motions of the spools 6 owing to the residual pressure of an output port 13A.  The residual pressure is decompressed only by the first passage if the spools 6 is pushed up to above the specified position when a direction selector valve 30 is going to return to the neutral position in association with the return of an operating lever 3 to the neutral position, and if the spools 6 are lowered to the specified position, decompression is made both in the first and the second oil passage. When the operating lever 3 is turned from the neutral position to the a-direction, the pressure oil at the output port 13B is returned to the tank port 11 both in the first and the second oil passage.
Patent JP-2002357654-A (JP)
Title: Interference signal reducing circuit
Inventor: MATSUI YASURO
IPC: G01S7/526
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an interference signal reducing circuit capable of improving receiving performance and miniaturizing a device by reducing analog circuit parts to the minimum. SOLUTION: In the output part of a limiter circuit 2 for limiting the amplitude of the receiving signal from an acoustic receiver through an amplifier circuit 1, a filter circuit 3 for attenuating a tertiary harmonic wave generated by the receiving signal being rectangular by an excessive interference signal is provided to suppress the folding distortion in an A/D converter 4 by the interference signal. The digital receiving signal from the A/D converter 4 is demodulated by an orthogonal modulation circuit 5, and the influence by the interference wave included in the modulated signal is removed by a digital filter circuit 6.