baber/WOPTO huggingface dataset:
Patent JP-2002081391-A (JP)
Title: Screw compressor for refrigeration device
Inventor: TSUBOI NOBORU
IPC: F25B1/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a screw compressor for a refrigeration device capable of controlling a revolution number of a motor adapted for a cooling thermal load only by an inverter control without causing an excess load of the motor. SOLUTION: In the screw compressor 1A for a refrigeration device 10A using a motor 22 inverter-controlled as a driving part, a suction pressure detector D3 as a thermal load detection means for detecting a cooling thermal load; a motor coil temperature detector D1 as a means for detecting a load state of the motor 22; and a controller 26 for reducing a revolution number of the motor 22 in the case where it is judged that an ability of the compressor is excess based on a pressure signal from the detector D3, maintaining the revolution number in the case where it is judged that the ability is not excess and is not lacked, reducing the revolution number in the case where it is judged that the load state is excess based on a temperature signal from the detector D1 and increasing the revolution number in the other cases in the case where the ability is lacked are provided.
Patent JP-2002372387-A (JP)
Title: Heat transfer body
Inventor: SHIZUKU FUMINARI
IPC: F28D15/02
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer body that suppresses a decline in transferred amount of heat even when a heat generating section side becomes higher in position than a heat radiating section side. SOLUTION: In this heat transfer body, a working liquid is hermetically sealed and, at the same time, steam flow passages 4 and wicks 3 used for refluxing the working liquid are formed. The wicks 3 are composed of a nonwoven fabric.
Patent JP-2003006692-A (JP)
Title: Attendance management system for work as aid
Inventor: MOCHIZUKI MASAYUKI
IPC: G06Q10/06
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively realize the arithmetic processing of attendance data concerning a work as temporary acid by an employee and also to perform selection in employment with respect to which store (an office and a factory, etc.), bears the labor costs of the employee for the portion of a movement time when the employee interrupts his or her original work and moves to an aid destination store (an office or a factory, etc.), in an attendance management system where a host computer is connected by communication to a plurality of attendance data input terminals. SOLUTION: The attendance management system for a work as aid consists of the attendance data input terminals 1 and the host computer 40. In the system, each attendance data input terminal is provided with an aid code designating means for specifying the aid destination such as another store, etc., and a work data generating means for generating data for the work as aid in response to a designated attending leaving division when the aid code is designated and an individual identifying code is inputted and generating individual attendance date when the aid code is not designated and only the individual identifying code is inputted.
Patent JP-2003026623-A (JP)
Title: Method for producing dihydric phenol
Inventor: KANAKI TOMONORI
IPC: C07C37/60
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a dihydric phenol in high yield by a highly active acid catalyst causing no corrosion, and oxidizing a monohydric phenol with a peroxide (e.g. hydrogen peroxide or a ketone peroxide) in the presence of a ketone and phosphoric acid. SOLUTION: The dihydric phenol is produced in high yield by using β-zeolite as the catalyst by oxidizing the monohydric phenol with the oxide (e.g. the hydrogen peroxide or the ketone peroxide) in the presence of the ketone and the phosphoric acid.
Patent JP-2003001657-A (JP)
Title: Method for manufacturing fiber reinforced thermosetting resin decorative panel
Inventor: TAKAHASHI KAZUHIRO
IPC: B32B37/15
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To manufacture a fiber reinforced thermosetting resin decorative panel having good mirror surface properties, surface heat resistance and mechanical strength with good productivity. SOLUTION: An uncured substrate layer 10A constituted of reinforcing fibers 11 and uncured matter of a thermosetting resin and an uncured surface layer 30A comprising uncured matter of a thermosetting resin containing no reinforcing fibers are heated and pressed through a fibrous sheet 21 in such a state that the mirror surface plate 43 comes into contact with the uncured surface layer to cure the thermosetting resin to integrally laminate the respective layers to obtain the fiber reinforced thermosetting resin decorative panel 100. If the heating and pressing of the respective layers is performed by a belt press system, continuous productivity is improved.
Patent JP-2003002381-A (JP)
Title: Fd case
Inventor: USUI AKIHIKO
IPC: B65D85/57
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an FD(floppy disk) case with which the presence or absence of information in the FD case can be recognized at a glance from the side, even if a plurality of the FD cases are horizontally piled up or horizontally housed in a rack or the like. SOLUTION: The oblong FD case is formed with a notch on a side edge of the FD case on the opposite side to a terminal side connected to electronic equipment or other equipment, and is composed of a cover for exposing or hiding the notch.
Patent JP-2003007281-A (JP)
Title: Lead-acid battery
Inventor: IKENOTANI AKIRA
IPC: H01M50/528
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a lead-acid battery, capable of preventing fusion of an electrode post in high rate discharge, and reducing the amount of lead used in the electrode post. SOLUTION: A terminal part 8 is formed, by connecting in a welding part the tip of the electrode post 3 to a projection part 6b of a lead bushing 6 installed in a lid 5. A plurality of projection ribs 10 are installed in the outer circumference of the electrode post 3 and are brought into contact with an inner wall 6c of the lead bushing 6.
Patent JP-2003000351-A (JP)
Title: Locking device for table with collapsible top board
Inventor: MIWA OSAMU
IPC: A47B3/08
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a locking device to lock a posture of the top board which cannot be viewed from outside so as not to harm the appearance and can be easily structured. SOLUTION: The top board 3 is equipped rotatble around a support shaft 4. An engaging pin 13 equipped to the top board 3 is projected into the support shaft 4. An operating rod 18 is rotatably equipped in the support shaft 4. An operating member 23 is equipped on the tip end part of the operating rod 18. A locking pin 21 is equipped on the operating rod 18. The locking pin 21 is moved shifted off the rotation track of the engaging pin 13 by pushing the operating member 23 force of an energizing means 27 and positioned on the rotation track of the engaging pin 13 by returning the operating rod 18 so as to block rotation of the engaging pin 13.
Patent JP-2003010742-A (JP)
Title: Discharge quantity control apparatus and discharge quantity monitoring method
Inventor: NAKABAYASHI TADAO
IPC: B05D3/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a discharge quantity control apparatus and a discharge quantity monitoring method, by which the number of revolution of a coating material gear pump is monitored to rapidly detect the occurrence of abnormality with a simple configuration. SOLUTION: A coating material supply apparatus 20 for supplying the prescribed quantity of a coating material to the tip of a gun of a coating machine 23 with the coating material gear pump 22 to apply includes a servomotor 24 for rotating the coating material gear pump 22 and a control part 30 for controlling the rotation of servomotor, the servomotor 24 is provided with an encoder and the discharge quantity control apparatus is constituted so that the control part 20 detects the number of revolution of the coating material gear pump 22 based on the detected signal from the encoder and the detected number of revolution is compared to the set number of revolutions to monitor the discharge quantity of the coating material gear pump.
Patent JP-2003010016-A (JP)
Title: Merchandise exhibit implement
Inventor: MORIMOTO YOSHIO
IPC: A47F7/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise exhibit implement which can inhibit the progression of the bruise of exhibited merchandise, more preferably fruits and vegetables and is inexpensive. SOLUTION: The exhibit implement used for exhibition of the merchandise is composed of timber and is formed to have a box-like shape opened on one side. Further, the surface thereof is at least partly carbonized.
Patent JP-2003017719-A (JP)
Title: Photo-electric conversion device
Inventor: SUGAWARA MAKOTO
IPC: H01L31/04
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem about the fact that a photo-electric conversion device using conventional spherical crystalline semiconductor particles is low in conversion efficiency. SOLUTION: A large number of first conductivity spherical crystalline semiconductor particles 3 are arranged on a board 1 which is to serve as one of electrodes, an insulating material layer 2 is interposed between the spherical crystalline semiconductor particles 3, and a second conductivity semiconductor layer 4 and a protective film 5 are formed on the spherical crystalline semiconductor particles 3 for the formation of a photo-electric conversion device. An acute projection 6 is provided to each of the first conductivity spherical crystalline semiconductor particles 3.
Patent JP-2003017091-A (JP)
Title: Solid polymer fuel cell
Inventor: TANIGUCHI TADAHIKO
IPC: H01M8/02
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell always keeping stable cell performance by reducing pressure difference between reaction gases flowing in a state of facing zigzag passages of a separator. SOLUTION: This solid polymer fuel cell has partition walls 17a1 , 17b1 partitioning passages 17a, 17b through which reaction gas zigzag flows in the middle points of separators 12a, 12b, and has a means (carbon fibers arranged in parallel to the reaction gas flowing direction) preventing penetration and flow of the reaction gas from one passage to the adjacent passage in each region of a fuel electrode 16a and an oxidizing agent electrode 16b coming in contact with the partition walls 17a1 , 17b1 partitioning the passages 17a, 17b through which the reaction gas flows in a state of facing.
Patent JP-2003018614-A (JP)
Title: Picture signal processor
Inventor: KUMAZAWA NAOKI
IPC: H04N9/66
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a digital chroma decoder corresponding to a plurality of broadcasting systems. SOLUTION: A chroma decoder 1 down-converts a composite video signal that is sampled at a system clock Cs to a sampling rate (14 MHz) of an NTSC signal by an SRC 17. The output of the SRC 17 is outputted in synchronization with the system clock Cs, and then chroma decode processing is made after Y/C separation processing. Then, the sampling rate brightness signal of the NTSC signal and a color difference signal are down-converted to a sampling rate (13.5 MHz) in an ITU-R601 by an SRC 21.
Patent JP-2003015649-A (JP)
Title: Device and program for melody generation
Inventor: AOKI EIICHIRO
IPC: G10H1/38
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To make a melody generating device easy to use by eliminating the need for a beginner, etc., to consider the keynote, key, etc., for automatic music composition. SOLUTION: Data for melody generation (template) are included in keynote specification data. The keynote specification data show key signatures (flats and sharps and their numbers) and specify the keynotes of a key (two keynotes of a relative key) matching a melody to be generated with the data for melody generation. When the user does not change the keynote specification data specially, chord progression data are shifted according to the keynote specification data included in the data for melody generation and the melody is generated by using the chord progression data and the data for melody generation, or key specification data are included in the data for melody generation and when the user does not change the key specification data, the chord progression data are shifted according to the key of the key specification data and chord progression data to generate the melody.
Patent JP-2003020266-A (JP)
Title: Method for producing tile
Inventor: HARADA TOMONORI
IPC: C04B33/13
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a tile by which, in the production of a chamfered tile, the production time can be reduced, and as a result, the production cost can be reduced. SOLUTION: The cutting and chamfering of first green ware 5 are simultaneously performed by using a grinding wheel 20 for cutting.
Patent JP-2003011229-A (JP)
Title: Part attaching apparatus for tank
Inventor: SAKAI TOSHITADA
IPC: B29C65/20
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To strongly fusion-bond a part in such a state that the undersurface of the part is equally brought into close contact with the upper surface of the hole bored in a tank at a predetermined place even if the surface of the tank is inclined, in fusion-bonding the part of every kind to the hole bored in the tank. SOLUTION: A part mounting head 25 is attached to the up and down moving cylinder provided on a stand 22 in a freely up and down movable manner. The part 6 is held so as to be freely shaken before and behind as well as left and down by the part mounting head 25. A moving and rotating actuator 27 is provided on the outside of the part mounting head 25 and a heater block 28 having heaters 43 and 44 provided on the upper and lower parts thereof is attached in a freely horizontally revolvable manner. The heater block 28 is interposed between the hole 8 of the tank 5 and the part 6 of the part mounting head 25 to melt the undersurface of the part 6 and the upper surface of the hole 8 and, thereafter, the heater block 28 is horizontally revolved to be removed.  If the part mounting head 25 is allowed to fall to bond the part 6 to the hole 8 under pressure, the part mounting head 25 is shaken corresponding to the inclination of the tank 5 to equally fusion-bond the part 6 to the upper surface of the hole 8.
Patent JP-2003025575-A (JP)
Title: Device for controlling and discriminating electric resistance of printing head
Inventor: YANG LI-CHANG
IPC: B41J2/05
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling and discriminating an electric resistance of a printing head which discriminates whether or not the printing head conforms to an ink jet printer body. SOLUTION: The device is primarily constituted of a plurality of discrimination units. Each unit includes a transistor, a first electric resistance and a second electric resistance. A countless number of discrimination forms can be provided by adjusting resistance values of the first electric resistance and the second electric resistance without effects onto existing manufacturing processes, and a defective phenomenon of a discrimination number overlap is eliminated.
Patent JP-2003019637-A (JP)
Title: Cleaning device for coolant for machine tool
Inventor: SUGAMA MAKOTO
IPC: B23Q11/10
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device for coolant for a machine tool capable of cleaning coolant continuously and having excellent coolant cleaning efficiency. SOLUTION: This cleaning device for coolant for the machine tool is provided with a main magnetic separation device 1 for removing a magnetic substance from coolant from the machine tool, a storage tank 2 for storing coolant from the main magnetic separation device 1, a submagnetic separation device 5 for removing a remaining magnetic substance from coolant from the storage tank 2, a cylindrical tank 6 for letting coolant from the submagnetic separation device 5 flow in the direction of tangential line substantially and generating a turning stream in coolant therein, a filtration device 8 for separating an impurity from coolant in the vicinity of the center in a bottom part of the cylindrical tank 6, and a clean tank 9 for storing coolant from the filtration device 8.  The coolant overflowing from the cylindrical tank 6 is supplied into the storage tank 2, and the coolant overflowing from the clean tank 9 is supplied into the cylindrical tank 6.
Patent JP-2003022964-A (JP)
Title: Method and system for fabricating device
Inventor: MACHINO KATSUYA
IPC: H01L21/027
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a specified photoresist profile at the time of forming a specified device pattern on a substrate coated with photoresist. SOLUTION: The method for fabricating a device comprises a step for coating a substrate with photoresist, a step for exposing a device pattern on the substrate coated with photoresist with a specified exposing energy, and a step for developing the substrate exposed with the device pattern. A step for waiting the substrate coated with photoresist for a specified time based on the characteristics of the photoresist and the exposing energy is provided at least between the coating step and the exposing step or between the exposing step and the developing step.
Patent JP-2003029688-A (JP)
Title: Driving method for display panel
Inventor: TANABE TAKAHISA
IPC: G09G3/282
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a driving method capable of driving light emission of a matrix type display panel with low power consumption. SOLUTION: At the time of performing sub-field drive making light emitting elements carrying respective pixels emit light in accordance with pixel data over a period corresponding to a sub-field in respective sub-fields constituting the display period of one field of a video signal, the number of sub-fields is changed in accordance with the number of gradation of the luminance level to be expressed by the video signal.
Patent JP-2003026957-A (JP)
Title: Filler and resin composition containing the same
Inventor: KOSHIBE SHIGERU
IPC: C08L101/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a filler and an adhesive agent containing the same which are applicable for a high density of a semiconductor unit. SOLUTION: The filler is a slurry and comprises 20 wt.% or more of a spherical inorganic compound derivative having a reactive functional group at 0.01-1.0 mmol/g and a particle size of 3 μm or less, wherein the inorganic compound has a linear expansion coefficient of 1×10E-5/ deg.C or less; the reactive functional group is preferably a hydroxyl group, a vinyl group, an amino group, an epoxy group, an acryloyl group, an alkoxy group, a methacryloyl group, a mercapto group or a carbinol group; and the solvent for the slurry is preferably a ketone, an amide, an ether, an ester, a hydrocarbon and an alcohol. The adhesive agent comprises 10 wt.% or more of the filler and a resin which is reactable with the spherical inorganic compound derivative, wherein the resin is preferably an epoxy, a silicone or an elastomer.
Patent JP-2002118481-A (JP)
Title: Mobile telephone device and high-frequency component
Inventor: KIEWITT RAINER
IPC: H04B1/40
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a mobile telephone device where a transmitter and a receiver, comprising decoupling capacitors respectively, are attached on the same substrate, by realizing a low-inductance capacitor using a thin-film technology and attaching a plurality of feeder terminals on the same side of the capacitor. SOLUTION: On a substrate 1, there are provided electrodes 2 and 4 and feeder terminals 6 and 7 of a decoupling capacitor, a high-frequency circuit 8, a DC source 9, and conductive tracks 10 and 11. A dielectrics 3 is provided on the electrode 2 while the electrode 4 is provided on the dielectrics 3. A protective layer 5 is provided over the entire surfaces of the electrode 2 and the substrate 1. The high-frequency circuit 8, the DC source 9, and the conductive tracks 10 and 11 are provided on the protective layer. The high-frequency circuit 8 is connected to the decoupling capacitor and the DC source 9 through the conductor track 10. The feeder terminal 7 and the conductor track 11 connect the decoupling capacitor to a ground 12. The feeder terminals 6 and 7 are provided on the same side of the decoupling capacitor.
Patent JP-2003036187-A (JP)
Title: Program debugging method
Inventor: KISHIKAWA JUN
IPC: G06F9/445
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To reduce time for downloading in an emulator for downloading data on an performance form program from a host computer and debugging the program. SOLUTION: When performing second and succeeding downloading concerning one program, only difference information between a program of this time and a program of the last time is downloaded, the new performance form program is created from this difference information and a program already developed in a memory provided in the emulator and the program is newly developed in a memory provided to the emulator.
Patent JP-2003034478-A (JP)
Title: Hoisting machine for elevator
Inventor: KAWARASAKI MASASHI
IPC: B66B11/08
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To reduce the shaft directional length, the height, and a width of the whole device. SOLUTION: A pair of bearing boxes 2 and 3 having bearings 4 and 5 are installed on a bed 1. A shaft 6 is rotatably supported by the bearing boxes 2 and 3. A sheave 7 is installed between the bearings 4 and 5 of the shaft 6. An electric motor 18 for rotatably driving the sheave 7 is arranged on the outer side of the bearing box 3 of the shaft 6. A disc brake device 11 is arranged for braking the sheave 7. A frame of a stator 16 of the electric motor 18 and the bearing box 3 are integrated, and a new bearing box 19 is arranged.
Patent JP-2003040469-A (JP)
Title: Paper feeding/ejecting device control system, method, program and recording media
Inventor: SATO KAORU
IPC: B65H5/06
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device control system which can be installed by a user without caring about physical connection relation of a paper feeding/ejecting device and can provide adequate paper conveyance. SOLUTION: This paper feeding/ejecting control device 11 annunciates and sends a paper size to be fed (paper feeding information), a device ID and a conveyance and driving start command to all the paper feeding/ejecting devices and a 'paper feeding start command' to a paper feeding device to feed the paper.  Each of the paper feeding devices receives the paper feeding information and the conveyance and driving start command, determines a need of conveyance and driving from both tables of no need/need exists, and actually drives a conveying and driving part only when 'need exists.' For example, at a second paper feeding device 121, recording is made in the table when passage of a paper fed from the device while a paper feeding and conveying part is in driving, or a paper conveyed form a third paper feeding device 122 to a paper feeding and conveying path H2 is detected and subsequently, the same paper feeding information is recorded as 'need exists.'.