baber/WOPTO huggingface dataset:
Patent JP-H04178774-A (JP)
Title: Delay time calculating device for lsi
Inventor: JINBO YASUO
IPC: G06F17/50
Filed: 1990-11-13
Abstract: PURPOSE:To automatically calculate the delay time and to preserve it as a design resource by providing a circuit simulator device and a delay time arithmetic unit which calculates the delay time related to a measurement object in an LSI based on circuit simulation output information. CONSTITUTION:A mask pattern P of a unit cell as the object of delay time calculation is prepared and is given to a circuit connection characteristic information extracting device 1. This device 1 extracts circuit connection information A and circuit characteristic information B based on the mask pattern P. A circuit simulator 3 automatically performs the circuit simulation based on these information and circuit parameter information C. A delay time arithmetic unit 4 automatically calculates the delay time based on the output of this circuit simulator 3. Thus, the delay time of the designed LSI is automatically calculated and is allowed to remain as a design resource in a form of data.
Patent JP-H04179977-A (JP)
Title: Developing device
Inventor: KATO MAKOTO
IPC: G03G15/09
Filed: 1990-11-14
Abstract: PURPOSE:To eliminate the need of the management of a part by making a developing rotary body of synthetic resin having prescribed volume resistivity, and simultaneously, providing it at a prescribed interval with respect to a photosensitive body. CONSTITUTION:The developing rotary body 28 being closed to the photosensitive body 1 whose surface has the formation of an electrostatic latent image, carrying coloring powder 29, acting on an electrode plate for moving the coloring powder 29 to the photosensitive body, and electrifying the coloring powder 29, is made of the synthetic resin having the prescribed volume resistivity, and simultaneously, provided at the prescribed interval with respect to the photosensitive body 1. Thus, it is unnecessary that an operator pays attention to the deformation and hardness of the developing rotary body 28, and the management of the part is eliminated.
Patent JP-H03167691-A (JP)
Title: Cup-type automatic vending machine
Inventor: KIMIHAMA HIDEKAZU
IPC: G07F9/00
Filed: 1989-11-28
Abstract: PURPOSE:To shorten a selling time with a cup-type automatic vending machine by closing a shutter mechanism upon detection of the approach of a customer and then opening the shutter mechanism when a sale control means ends the prescribed sale control. CONSTITUTION:When a customer I approaches the automatic vending machine, an approach sensor E detects the customer I. Then a shutter mechanism D is closed and the customer I is inhibited from putting his/her hand into the vending machine through a commodity extracting port C. When the cash of a prescribed amount is thrown into the machine together with push of a commodity selection button, a due commodity is immediately sold via a sale control means F. That is, the sale control is carried out to move a bend stage A for mixture of a row material, a diluted solution, etc., the transfer of a cup B, the discharge of the raw material and the diluted water, etc. When the sale control is through, the mechanism D is opened via a shutter opening control means G. Thus the customer I can take a cup drink out of the port C.
Patent JP-2000134874-A (JP)
Title: Method and device for collecting motor coil winding
Inventor: SASAKI TOTA
IPC: F04B39/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To efficiently collect motor coil winding by cutting and releasing a casing and at the same time cutting one end part side of the motor coil winding and pulling it outward from an end part at the opposite side of a cutting part and then separating and collecting motor coil winding. SOLUTION: The counter mechanism part end of an external casing, a central part drum part, and a mechanism part end are cut and divided quickly. Further, the mechanism part cutting end of motor coil winding is cut quickly, a stator 9 and a rotor and the mechanism part are separated, and the motor coil winding can be pulled from the stator 9 and the rotor can be pulled from a mechanism part rotor. Therefore, an elevation header part 23 is lowered by a hydraulic cylinder 24, a nib member 21a of a hook part 21 is inserted into the motor coil winding pull-out side end that is wound around the stator 9 in compressed and closed state, and then is opened and pulled out and is engaged to the pull- out side end. Then the elevation header part 23 is operated upward by the hydraulic cylinder part 24 for pulling out.
Patent JP-2001128440-A (JP)
Title: Electromagnetic force propulsion method and apparatus, and electromagnetic wave control method and apparatus
Inventor: ECHIGO KEISUKE
IPC: H02K57/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic force propulsion method and apparatus for obtaining propulsion force under vacuum from an electrical energy only. SOLUTION: A frequency control means for controlling the frequency of each AC current flowing through a plurality of conductors 1 and 2, phase control means 5 and 6 for controlling the phase of each AC current, and a means 7 for controlling the distance between conductor for controlling the distance between the conductors 1 and 2 are provided. By utilizing time delay required form an electromagnetic field created by an AC current flowing through the conductor 1 to be propagated to the position of the other conductor 2, the direction of electromagnetic force operating on the conductors 1 and 2 is operated independently, thus obtaining propulsion force for driving a system formed by the plurality of conductors.
Patent JP-2000137607-A (JP)
Title: Digital television receiver
Inventor: MATSUMOTO KIYOSHI
IPC: H04N21/442
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a digital television receiver for automatically rewriting a program when a power source is restored when the rewriting of a program is not normally operated. SOLUTION: This device is provided with a first program rewriting means for downloading a program transmitted by broadcasting, and for rewriting the contents of a first non-volatile memory, electrically rewritable second non- volatile memory for storing identification information indicating whether or not the rewriting of a program by the program rewriting means is normally operated or whether or not the rewriting of the program is not normally operated due to power source interruption in the middle of rewriting, and second program rewriting means for checking the identification information when this is started, and for downloading the program transmitted by broadcasting again and rewriting the contents of the first non-volatile memory when it is detected that the rewriting of the program is not normally operated.
Patent JP-H10204114-A (JP)
Title: Catalyst for production of olefin polymer and production of olefin polymer
Inventor: INATOMI TAKASHI
IPC: C08F4/642
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain an olefin (co)polymer having good morphology in high polymerization activity without using any expensive promoter by combining a modified clay prepared by treating a clay mineral with an organic compound with a transition metal compound and an organoaluminum compound. SOLUTION: This catalyst comprises a modified clay prepared by treating a clay mineral with an organic compound and having a pore volume of below 0.1ml/g, a transition metal compound and an organoaluminum compound. The transition metal compound is desirably e.g. a group 4 transition metal compound represented by formula I [M<1> is titanium, zirconium or hafnium; Ys are independently H atoms, halogen atoms, 1-20C alkyls or the like; R<1> and R<2> are each a ligand represented by formula II, III, IV or V (R<6> s are each H, a 1-20C alkyl or the like). The organoaluminum compound used is a compound represented by the formula: AIR<16> 3 R<16> is H, a 1-20C alkyl or the like).
Patent JP-H03170475-A (JP)
Title: Therapeutic agent for combating depression
Inventor: KAREI EI SUKATSUPATEITSUSHI
IPC: C07D403/12
Filed: 1990-11-14
Abstract: PURPOSE: To provide a treatment agent for depressive disease containing a specific compound as an effective component.  
     CONSTITUTION: The target product containing a compound which has formula or its acid addition salt as an effective component, carrier or diluent, etc., can be prepared pharmaceutically by use of a conventional method. It can be prepared pharmaceutically in the forms of capsules, tablets, powder, sirup, solution, suspension, etc., the dose is 10-250 mg/day and it is orally administered three times a day. In depressive disease signal or palindromic depression, bipolar disorder of depression, depression with dysthymia, or acedia, or cyclothymia, are included. The product is useful for treatment of these diseases. The compound of the formula exists as an exo form or an endo form. 
     COPYRIGHT: (C)1991,JPO
Patent JP-2001120528-A (JP)
Title: Medical imaging method and medical imaging apparatus
Inventor: NAGATSUKA SUMIYA
IPC: A61B6/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To control photographing so as not to degrade an image quality by a movement of a subject. SOLUTION: This medical imaging apparatus for photographing the subject, comprises movement detecting means 42, 28 for detecting a movement of the subject and a photographing control means 11 for photographing a medical image at minimum time of a movement of the subject detected by the movement detecting means. Thus, photographing can be controlled so as not to degrade an image quality by the movement of the subject, and there is no need to perform rephotographing, eliminating a useless exposure of a radioactive ray to the subject.
Patent JP-H09153990-A (JP)
Title: Transmission original output device in facsimile equipment
Inventor: NAKAMURA SHIGEAKI
IPC: H04N1/21
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for new memory provision by allowing even a facsimile equipment without a reduction function to print out a transmission original larger than a size of recording paper through the use of an existing memory map so as to confirm the content of the transmission original. SOLUTION: When a print command for a transmission original is inputted from an operation section 16, an equipment control section 10 reads a transmission original from an image memory 13 and expands the image in an area Y of a bit map memory 14. Areas of the memory 14 are divided into an area X for one original sheet with a maximum print recording width and a temporary storage area Y, and the width of the area Y is adjusted automatically into the width of the transmission original. When the area Y is fully occupied, the image data are transferred to the area X and when the area X is fully occupied, the image is printed out, when the width of the transmission original is larger than the print recording width and protruded, the protruded data are not printed out but not required for the confirmation of the transmission original.  Thus, the print-out is attained by utilizing the existing bit map memory.
Patent JP-H06165362-A (JP)
Title: Cone-shaped insulating block
Inventor: KUWAKI AKINORI
IPC: H02G15/072
Filed: 1992-11-18
Abstract: PURPOSE:To provide unifomity of electric field distribution with minimum limit pressing force by pressing a capacitor cone part, provided with a plurality of capacitor electrodes in the interface, by a stress cone to a cone part formed in the terminal part of a high tension cable between itself and an insulation reinforcing unit. CONSTITUTION:The periphery of a connection part and terminal part of a cable insulator 1 is surrounded by an insulation reinforcing unit 5, to reinforce dielectric strength. The insulation reinforcing unit 5 has a conical recessed part hollowed into the inside in the end part, and a stress cone 10, formed of an insulation part 3 and a semiconductor part 2, is inserted between the unit 5 and the cable insulator 1. A capacitor part 9, in which a capacitor electrode 8 of fixed width is arranged parallelly to each other with a fixed space, is formed in a cone part where the stress cone 10 is pressed to the insulation reinforcing unit 5, to force electric field distribution of an interface 6 uniformly generated. In this way, force of pressing the stress cone 10 in a direction of arrow mark A is reduced, to miniaturize a pressure device.
Patent JP-H03171049-A (JP)
Title: Device for applying color developer
Inventor: HONMA YOSHIYASU
IPC: G03D13/00
Filed: 1989-11-30
Abstract: PURPOSE:To efficiently apply color developers on a base in a short period of time by moving the color developers transported by a color developer transporting unit in the transfer regions between respective color developer carrying rollers by the electrostatic attraction force generated by the electric fields which are formed in these regions and are increased stepwise. CONSTITUTION:The color developer transporting unit 30 of the device for applying the color developers which has the color developer transporting unit 30 for transporting the electrified color developers 31 to the position facing a base 24 and a base transporting unit 20 disposed opposite to the color developer transporting unit 30 so as to transport the base 24 and is constituted to splash and apply the electrified color developers 32 by the electrostatic attraction to the base 24 transported by the base transporting unit 20 is equipped with the plural color developer carrying rollers 33, 37. Further, the plural color developer carrying rollers 33, 37 are successively disposed via the prescribed transfer regions 36, 39 before the arrival at the base transporting unit 20 so that the electric fields higher stepwise are formed in the transfer regions 36, 39. The color developers are efficiently applied on the base in a short period of time in this way and the control of the coating thickness is facilitated.
Patent JP-H01274659-A (JP)
Title: Superconductive generator
Inventor: MURASE TAKAO
IPC: H02K55/04
Filed: 1987-12-07
Abstract: PURPOSE:To form an external shape thin and small by rotating a magnet of a rotary unit and generating electromotive force in a superconducting coil on a substrate. CONSTITUTION:A superconductive generator 15 comprises a rotor 20 and a stator 30. This rotor 20 consists of a rotary unit 21, magnet 22 and a rotary shaft 23, while the stator 30 forms a low temperature vessel 33 of a heat insulating material or the like, fixedly providing a ceramic plate 32, serving as the substrate, in the inside of the vessel 33. A superconducting coil 31, serving as the stator coil, is provided on this ceramic plate 32. Then the superconducting coil 31 is left placed in a superconducting condition; when the rotary shaft 23 is rotated by rotating power, the magnet 22, mounted to the rotary unit 21, rotates on an area projected onto the ceramic plate 32, and a generation contribution part 39 of the coil 31 is cut by magnetic flux. As the result, power is generated in this part, and its generated power can be taken out to the outside through a lead wire and an external terminal 38.
Patent JP-2001120918-A (JP)
Title: Cleaning method of filter surface and solid-liquid separator
Inventor: SUZUKI HITOMI
IPC: B01D29/66
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method of a filter surface and a solid-liquid separator capable of efficiently cleaning foreign matter causing the clogging inside the filter surface on arbitrary and optimal positions of respective filter modules. SOLUTION: This cleaning method of a filter surface is featured in that ultrasonic wave is oscillated by an ultrasonic oscillator, the oscillation is transmitted to a movable oscillator by a movable member, the movable oscillator is moved in relation to the filter surface and the filter surface is subjected to the ultrasonic wave and is cleaned. By performing the ultrasonic cleaning concurrently with air cleaning and/or water cleaning, the cleaning effect is furthermore improved. Also, the solid-liquid separator has the ultrasonic oscillator which is made to be movable by the movable member.
Patent JP-H06126411-A (JP)
Title: Device for casting cylinder block
Inventor: ANAMI MASAHARU
IPC: B22D27/04
Filed: 1992-10-22
Abstract: PURPOSE:To prevent the cast defect in the thick part of a bearing holder in a cylinder block. CONSTITUTION:In a casting device for the cylinder block, recessed parts 14p are formed on the thick part of the bearing holder in the cylinder block and chillers 26 for reducing the thickness of the bearing holder are provided. Then the chiller 26 has the structure, in which the projecting side from the forming surface in a die 13 can be adjusted during casting. For this purpose, the quantity of heat conducted from the molten metal through the thick part of the bearing holder and the chillers 26 is controlled and the solidifying speed of the molten metal in the thick part 14j of the bearing holder is controlled. Therefore, by making the solidifying speed of the molten metal in the thick part 14j of the bearing holder faster than the molten metal in skirt parts 14k of the cylinder block near the runner, the directive solidification is executed and the cast defect is difficult to develop.
Patent JP-H10146843-A (JP)
Title: Forming mold for disc board and magnetic disc board
Inventor: SASA TAKESHI
IPC: B29C33/38
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To contrive to realize the low cost and improve the mass-productivity of a disc board by a method wherein an iridium film or an iridium alloy film as a metal film is formed on the matrix of a forming mold so as to provide an information irregular pit train by etching the metal film. SOLUTION: On a cemented carbide matrix 1, an iridium alloy film as a metal film 3 having the thickness of 5 micrometers is formed. Next, by shaving off groove parts 6 having truck shapes on concentric circles with a diamond bit, a film forming mold having an information irregular pit train 4 is formed. On the matrix 1 of a forming mold made of a cemented carbide plate or a stainless steel, an iridium film or an iridium alloy film as the metal film 3 is formed in the shape of a film. By forming a forming mold for a disc board through the provision of the information irregular pit train on the metal film 3, the life of the forming mold for the disc board used on the memory or the like of a computer can be prolonged.
Patent JP-H10149426-A (JP)
Title: Optical scanning device, optical information reader and optical information recording device
Inventor: HATTORI YUTAKA
IPC: G06T1/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To highly precisely read information to be read and to miniaturize a device itself. SOLUTION: Light beams R which are deflected and scanned in a main scanning direction by a polygon mirror 2 are made incident on a half mirror 9 through a fixed mirror 5 and a half speed mirror 10. The half mirror 9 separates them into light beams R' and light beams R". A first full speed mirror 20 is irradiated with the separated light beams R' and the half of an original 6 is auxiliary scanned and a second full speed mirror 21 is irradiated with the separated light beams R" so as to auxiliary scan the remaining half of the original 6. At that item, the half speed mirror 10 moves at speed which is the half of the respective full speed mirrors in respectively opposite directions while the first full speed mirror 20 and the second full speed mirror 21 move.
Patent JP-H01152524-A (JP)
Title: Menu indication system
Inventor: YAMAMOTO TETSUYA
IPC: G06F3/0482
Filed: 1987-12-09
Abstract: PURPOSE:To attain a menu indication of which a moving quantity of a mouse is small by setting back a cursor position to previous to out of a menu when a command indication in the menu is practiced by the button push-down of a mouse. CONSTITUTION:An operator moves a cursor displayed in a graphic display 1 by a mouse device 2, inputs a coordinate parameter necessary for a command by pushing down a button provided to the device 2, and practices the processing of creation, modification and so on of a graphic. Then, when the material except a menu is indicated by the mouse, since a cursor position moves to a position in the menu till a next button push-down is practiced, an operation to move the cursor to inside the menu is unnecessary. Besides, when a command indication inside the menu is practiced by the button push-down, since the cursor position sets back to position previous to the material except the menu, even a small operation quantity to move the cursor from inside the menu to the material except the menu for a coordinate input necessary for the command is sufficient.
Patent JP-H03173378-A (JP)
Title: Servo device for motor
Inventor: TABUCHI JUNICHIRO
IPC: H02P29/00
Filed: 1989-11-29
Abstract: PURPOSE:To remove the component of notch frequency perfectly from the component of phase error by a method wherein a first phase error is filtered by a digital notch filter while a second phase error is sampled by a frequency, 1/M times of the notch frequency. CONSTITUTION:A first phase error detection circuit 18 detects a first phase error based on a phase (PG) signal from a motor and a first referential frequency signal Ref 1, N times of a frequency (FG) signal. A second phase error detection circuit 26 detects a second phase error based on the PG signal and a second referential frequency signal Ref 2, 1/M times of a notch frequency. Then, the output of the second phase error detection circuit 26 is given to an adding circuit 24 through a weight circuit 22 whereby a motor control signal may be obtained.
Patent JP-H08146726-A (JP)
Title: Image forming device
Inventor: HATTORI TOMOAKI
IPC: G03G15/05
Filed: 1994-11-18
Abstract: PURPOSE: To simultaneously transfer and fix a toner image, attached to an intermediate recording medium, to a recording medium. CONSTITUTION: Inside the main body frame 2 of an image forming device 1 are a paper carry mechanism for carrying a sheet of paper P, a toner supply mechanism 20 to which an aperture electrode body 10 is attached, a drive mechanism 40 for rotating and driving the intermediate recording medium 31, and a transfer/fixing mechanism 30. The toner T caused to fly from the opening of the aperture electrode body 10 and attached to the intermediate recording medium 31 is transferred and fixed to the sheet of recording paper P by the supply of heating drive-current to an energization electrode provided at each end of a driving roller 33.
Patent JP-H09122592-A (JP)
Title: Screen net frame of screen
Inventor: SATAKE SATORU
IPC: B07B1/46
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To prevent fine particles from sticking on a bottom plate and broken pieces of a cleaner from being mixed in fine particles with simple constitution and to improve the service life of a cleaner by bending a bottom plate receiving fine particles downward at the end surface of a support member along an opening for fine particles and restraining it by cleaner dropping preventive beams. SOLUTION: A bottom plate 11 is extended toward the outside wall 7a side from a support member 10c. An extended part 11a is bent downwards at the end surface of the support member 10c, and is restrained by cleaner dropping preventive beams 13. A plurality of the cleaner dropping preventive beams 13 are horizontally provided across between the support member 10c and the outside wall 7a, and are inserted into holes 11b made in one side of the bottom plate 11. Between the bottom plate 11 and an inner frame, a cleaner is inserted, and the inner frame is fitted and fixed to an outer frame. In this constitution, flat countersunk head screws are eliminated on the upper surface of the bottom plate 11 and the end edge of the bottom plate 11 is made smooth to prevent fine particles from sticking to the bottom plate 11.  The damage to the cleaner itself is prevented and broken pieces of the cleaner are prevented from being mixed in.