baber/WOPTO huggingface dataset:
Patent JP-2000255132-A (JP)
Title: Data processing method and apparatus, and memory medium
Inventor: YAMADA KOJI
IPC: G06F3/12
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a printing control method and apparatus capable of preventing the blank around a character generated when a character and an overlay are overlapped with each other or there is a character within the overlay spooled to the front. SOLUTION: When an overlay is spooled to the rear, the darawing command of each printing page of the overlay is spooled prior to the drawing command of each page of a printing document (S3, S4). When there is a character drawing command in the drawing command of the printing document and the character drawing command is set so that the periphery of the character is painted out white, the setting of the character drawing command is altered to the setting not painting out the periphery of a character white to be spooled (S10-S12) as the drawing command of each printing page.
Patent JP-H11161101-A (JP)
Title: Image forming device
Inventor: SUZUKI YASUHIRO
IPC: G03G15/20
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent a rush current by using a resistor whose resistance value is comparatively low as the resister for preventing the rush current only for one heater and to reduce the overall flickering of illumination or the like even through the turn-on frequency of the heater is increased for the of control to intermittently turn on the heater by suppressing a raped change in current. SOLUTION: When a fixing roller temperature drops to a previously fixed lower limit temperature, a main heater and a sub-heater are turned on. In this case, first after the sub-heater is turned on for a short time, the sub-heater is immediately turned off, at the same time of turning off the sub-heater, the main heater is turned on and thereafter, the 2nd heater is turned on again after a prescribed time elapses. When the fixing roller temperature rises up to the previously fixed upper limit temperature, first, the main heater is turned off and the sub-heater is turned off after a while. Thereafter, the main heater is intermittently turned on for a short time and the sub-heater is turned on for a short time just before and after turning on the main heater.
Patent JP-H06161902-A (JP)
Title: Authenticity judging device for auxiliary storing medium and auxiliary storage used for the same
Inventor: NAGANO MASAKAZU
IPC: G06F21/60
Filed: 1992-11-26
Abstract: PURPOSE:To provide an authenticity judging device for an auxiliary storing medium which can effectively prevent the illegal reproduction of the auxiliary storing medium by permitting the use of an auxiliary storage that can secure the prescribed relation between the auxiliary storing medium like a CD-ROM, etc., and a storing container. CONSTITUTION:The name data are previously stored in an auxiliary storing medium 41 like a CD-ROM, etc., and the name data and the name address relating to the name data stored in the medium 41 are previously stored in a ROM 44 provided on a storing container. When a CPU 11 is started, the name data are read out of the medium 41 based on the name address. At the same time, a security element 25 provided on the storing container compares the name data of the medium 41 with the name data of the ROM 44. Then a system controller 32 reads out partly the program data stored in the ROM 44 for an original purpose and transfers the program to a main RAM 33 in reply to a fact both name data have the prescribed relation between them. Then the CPU 11 carries out the program evolved into the RAM 33 to perform the processing for the original purpose.
Patent JP-H07167205-A (JP)
Title: Vibration controller
Inventor: OSUGA TETSUO
IPC: B61B12/04
Filed: 1993-12-13
Abstract: PURPOSE:To provide a passive type vibration restrainer which can attenuate the swing of a structure like a gondola, etc., with a simple structure and effectively. CONSTITUTION:A pipe body 9 bent to a prescribed curvature is installed so that a curvature center can be positioned upward and fixed to a structure. A weight 11 is assembled into the pipe body 9 so as to be rolled in the pipe body 9. When any swing is generated in the structure, the pipe body 4 is swung integrally. The swing of the structure 15 attenuated by giving kinetic energy shifted by 90 deg. phase in relation to the swing of the pipe body 9 to the weight 11.
Patent JP-H0570220-A (JP)
Title: Manganese-zinc based ferrite
Inventor: KONO TAKASHI
IPC: C04B35/38
Filed: 1991-12-24
Abstract: PURPOSE:To provide manganese-zinc based ferrite having improved iron loss, e.g., at about 500 kHz frequency or above. CONSTITUTION:This manganese-zinc based ferrite contains 51.5-54.5mol% Fe2O3, 33-40mol% MnO and 6-13mol% Zn0 as basic components and further contains oxides of Si, Ca, Nb, Ti and Sn in the basic components by 0.005-0.035wt.%, 0.02-0.20wt.%, 0.01-0.08wt.%, 0.05-0.65wt.% and 0.005-0.50wt.% (expressed in terms of SiO2, CaO, Nb2O4, TiO2 and SnO2), respectively.
Patent JP-H10184958-A (JP)
Title: Emergency valve for earthquake-proof water storage tank
Inventor: NAGAO MINORU
IPC: F16K17/36
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To alleviate restriction of a space by reducing an installation space as well as to improve reliability by reducing the number of using valves to one valve. SOLUTION: An inflow passage 11 in which an inlet 11A communicated with the upstream side 1A of a distributing water main pipe 1 and an inlet 2A of a water storage tank 2 are provided, an outflow passage 12 in which an inlet 12A communicated with an outlet 2B of the water storage tank 2 and an outlet 12B communicated with the downstream side 1B of the distributing water main pipe 1 are provided, and a H-shaped valve casing 10 in which a communication passage for communicating the inlet 11A and the outlet 11B with each other is provided are constituted. A valve element 20 is raised by pilot pressure of a pressure chamber communicated with the distributing water pipe 1 against energizing of an energizing means in the normal time, the communication passage is shut off by a shutting part 22, and the water storage tank 2 is made to function as a part of a water pipeline.  When the abnormal situation is generated, the valve element 20 is lowered by energizing of the energizing means, the back flow of sewage to the water storage tank 2 is prevented, drinking water for emergency water supply is secured in the water storage tank 2, and passing water of the distributing water main pipe 1 is secured.
Patent JP-H09174191-A (JP)
Title: Rivet caulking device
Inventor: HASHIMOTO JIRO
IPC: B21J15/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a rivet caulking tool having the excellent workability which cut easily a protect sheet on the neighborhood of a rivet without using a special rivet. SOLUTION: In a rivet caulking tool providing a nose 2, a chuck 3 and a head 4, a circular cylinder like elastic body 11 and an annular cutting knife 12 are attached firmly with a stopper 13 on the top end part of the head 4, a protect sheet 14 covering on the front face of a steel sheet 8 is cut annularly with the cutting knife 12 with a force applied in executing rivet caulking of steel sheets 8, 9 using a rivet 5, further in this time, the cutting knife 12 is retired with the deformation of the elastic body 11 and the force more than the requiring force to cut the protect sheet 14 is not applied on the cutting knife 12.
Patent JP-H03198376-A (JP)
Title: Semiconductor device
Inventor: URABE TAKASHI
IPC: H01L27/04
Filed: 1989-12-26
Abstract: PURPOSE:To enable the different memory data to be stored on opposite two surfaces by a method wherein exceeding two impurity diffused regions are formed on the side parts of a trench memory while the other impurity diffused regions in inverse characteristics are formed on the other side parts and the bottom part. CONSTITUTION:Memory cell regions 3 in impurity diffused region such as N<+>, etc., are formed respectively on opposite two side parts of a trench memory while the other impurity diffused regions such as P<+>, etc., in inverse characteristics are formed on the other opposite two side parts and the bottom part 13. Accordingly, the regions 3, 3 insulated from each other by the P<+> impurity diffused region become mutually independent memory cell regions so that the different memory data may be stored on opposite two surfaces thereby enabling the space shared by a pattern per memory to be narrowed.
Patent JP-H07168461-A (JP)
Title: Color image forming device
Inventor: FUJII HARUO
IPC: G03G15/01
Filed: 1993-12-10
Abstract: PURPOSE:To provide a color image forming device capable of obtaining a high quality color image without causing scattering or color slippage on a transfer material by transfer by strongly electrostatically attracting the leading edge part of the transfer material by electrodes provided in a transfer material carrier and strongly holding the whole of the transfer material, and eliminating the installation of the electrodes and the complicated wiring therefor. CONSTITUTION:Two or more electrodes are provided on the inside of the dielectric layer 93 of the transfer material attraction part of a transfer roller 9 in parallel by leaving a space in a circumferential direction, and potential difference is imparted between the electrodes 19 by impressing a voltage by a power source 94. By an electric field generated thereby, the leading edge part of the transfer material is attracted on the roller 9. Therefore, since the leading edge part of the transfer material is firmly electrostatically attracted by the electric field, the whole of the transfer material can be strongly held in cooperation with the attraction of the remaining part of the transfer material other than the leading edge part at a transfer time.
Patent JP-H07170694-A (JP)
Title: Liquid cooling device of rotor for rotating electric machine
Inventor: KAWABATA KAZUAKI
IPC: H02K9/19
Filed: 1993-12-13
Abstract: PURPOSE:To prevent the leak of a cooling liquid from creeping to the inside a bearing part and a rotating electric machine by a method wherein a cooling-liquid box provided with a liquid introduction pipe and with a liquid discharge port is installed in a position at the outer side than the outer cover of a bearing housing on the side opposite to the conduction side and, in addition, a mechanical seal unit is installed in a prescribed position inside the cooling-liquid box. CONSTITUTION:A cooling liquid flows in from a liquid introduction port 6c in a cooling-liquid box 6, and it is discharged to a hole which has been made in the central part of a hollow shaft 5 on and to which a rotor has been mounted and attached. The cooling liquid bounces at the edge of the hole, it flows backward in a gap 5c between the hole in the hollow shaft and the outer circumference of a liquid introduction pipe 6a, it is discharged to an inside space A in the cooling-liquid box 6 from an opening part 5d in the hole, it flows out form a liquid discharge port 6b, and the rotor is cooled. A mechanical seal unit 7 seals the cooling liquid by a sliding ring 7b in a thrust direction and by a contact seal face B on a rotating ring 7c, and it prevents the cooling liquid from being leaked. Consequently, the cooling liquid which has been leaked does not creep into the inside a bearing and a rotating electric machine.
Patent JP-H10184012-A (JP)
Title: Reinforcement binding device
Inventor: YAMAMOTO TAKERU
IPC: E04G21/12
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive reinforcement binding device that is simple- structured and can be downsized. SOLUTION: A binding device has a disk 2, a mounting shaft 3 is provided in the center of the disk 2, through holes 5, 5 for an iron wire 4 which is made a U shape by bending it toward both sides of the mounting shaft 3, are faced to each other, and formed into an inverted funnel state by chamfering the angular parts of their open undersides, and the rising parts 4a, 4a of the U-shaped iron wire 4 are pushed upward and fitted while pressed against both sides of the reinforcement 7 to which they are to be bound.  Furthermore, the upper ends of the iron wire 4 are protruded upward, and their heads are inserted into the through holes 5, 5 provided in the disk 2, and the disk 2 is rotated several times by the rotation of a motor to which the mounting shaft 3 provided in the center of the disk 2 is bound so that the U-shaped iron wire 4 may bind reinforcements 7, 7 while being twisted at the top of the reinforcements 7, 7.
Patent JP-H11157536-A (JP)
Title: Assembly container and connection metal-fitting
Inventor: TANAKA NOBUO
IPC: B65D6/26
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an assembly container and connection metal-fitting usable thereto, which is not disassembled even in the case where the container is inverted when stored articles contained in the container are taken out, although panels for side walls can be easily disassembled and reassembled. SOLUTION: These metal connection fittings 60 are used for an assembly container having a plurality of panels for side walls and assembled on the surface of a pallet so as to be capable of being disassembled. Each metal connection fitting 60 comprises a flapping piece 64 to be mounted at an upper part of a side end of one adjacent first panel 18 for a side wall in such a manner as to be freely flapped, a locking piece 66 formed at a top end of the flapping piece 64 is a radial direction in which the flapping piece 64 is flapped, and detachably locked to an upper part of a side end of the other adjacent second panel 16 for a side wall in the state that the flapping piece 64 is flapped to a connecting position, and a grasping piece 70 which is formed in substantially parallel with the flapping piece 64 so as to be opposed thereto,  which pinchingly holds the upper part of the side end of the first panel 16 for the side wall between the flapping piece 64 and the grasping piece 70 in a state that the flapping piece 64 is flapped to the connecting position, and which pinchingly holds the upper part of the side end of the second panel 16 for the side wall between the locking piece 66 and the grasping piece 70. The flapping of these metal connection fittings 60 is restricted by stopper means 80.
Patent JP-H06176447-A (JP)
Title: Tape deck
Inventor: SAWAI KUNIO
IPC: G11B15/093
Filed: 1992-11-30
Abstract: PURPOSE:To allow a tape tension lever to be surely turnable and to improve an assembling workability by making a tension spring and a connecting plate mechanically independent so that the interference is never generated between them. CONSTITUTION:To mount and assemble the connecting plate 79 and the tension spring 68, a bent part 79a of the base end part on the connecting plate 79 is made consecutive to a plate mounting hole 67a of a tension arm 67 at first, then a hook part 68b at the other end side of the tension spring 68 is hooked to a hook hanger 67b of the tension arm 67 independent of the connecting plate 79. After that, a hook part 68a at one end side can be hooked to a hook hanger 52a which is penetrating a lever engaging part 79b, then the assembling work is facilitated since the connecting plate 79 and the tension spring 68 are independently assembled separately.
Patent JP-H07175854-A (JP)
Title: Customer management system and its event processing subsystem
Inventor: SAKURADA TOKIKO
IPC: G06Q10/02
Filed: 1993-12-17
Abstract: PURPOSE:To provide a customer management system capable of mechanizing the acceptance of entrance/exit of a visitor, quickly and easily performing acceptance processing, recognizing visitor information in real time, and furthermore, quickly performing the analysis of the visitor and issuance of a letter of thanks after an event is completed in an invitation event. CONSTITUTION:This system is constituted of a before event subsystem which generates customer data before the event is opened and issues a letter of invitation on which a mechanically readable customer identification code 21 is attached, an event processing subsystem which sets the entrance/exit as visitor data by registering the customer identification code 21 by an entrance acceptance means and an exit acceptance means, etc., on the day and recognizes the visitor information from the data in real time, and an after event processing subsystem which sets by tabulating/analyzing the data as visitor analysis information after the event is completed and issues a letter of thanks.
Patent JP-H03204696-A (JP)
Title: Musical waveform generation system
Inventor: SAITO TSUTOMU
IPC: G10H7/02
Filed: 1989-12-31
Abstract: PURPOSE:To efficiently generate a waveform which is close to an original waveform by generating intermediate derived information from respective points of the original waveform, intermediate waveform points between those waveform points, two waveform points on both sides of the intermediate waveform points, and waveform points adjoining to the intermediate waveform points. CONSTITUTION:An intermediate arithmetic points which is linear interpolation point shown by a circle mark for the original waveform point shown by a double-circle mark and intermediate derivation data (a) is added to and subtracted from the intermediate arithmetic waveform point to find the original intermediate waveform points shown by solid-circle marks. Thus, the original intermediate waveform points shown by the solid-circle marks are found by adding intermediate derivation data b+ to the original waveform point shown by the double-circle mark or subtracting intermediate derivation data b-. Thus, the waveform points shown by the double-circle marks and the intermediate derivation data which is less in data amount than the waveform points can be generated. Consequently, the waveform which is close to the original waveform can be generated efficiently.
Patent JP-H06168337-A (JP)
Title: Paint-out processing method
Inventor: ONOZAWA YUJI
IPC: G06T11/40
Filed: 1992-11-30
Abstract: PURPOSE:To provide a paint-out processing method capable of surely executing paint-out processing at a high speed even in the case of input vector data exceeding the capacity of a page memory. CONSTITUTION:A curved line approximating part 2 linearly approximates a curved line vector out of an input vector received by an input control part 1 and a vector table preparing part 3 sorts the linearly approximated curved line vector by a minimum Y coordinate and prepares a vector table 4. An active list preparing part 5 updates an active list 6 in each scanning line based upon the information of the table 4, an intersection and horizontal list preparing part 7 refers to the list 6 and prepares an intersection and horizontal list 8 from intersections between a vector and respective scanning lines and horizontal data and an intersection list sorting part 9 sorts the contents of the list 8 by an X coordinate value. An edge list generating part 10 prepares an edge list consisting of paint-out start and end positions and an edge list plotting part 11 developes the edge list to raster data and writes the developed contents in a page memory 12.
Patent JP-H09185074-A (JP)
Title: Liquid crystal element and its production
Inventor: SUZUKI MASAAKI
IPC: G02F1/1343
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of display defect regions by a difference in level between a substrate and transparent electrodes by reducing this difference. SOLUTION: This liquid crystal element 1 has the transparent electrodes 7 consisting of ITO films on a glass substrate 5 and auxiliary electrodes 10 consisting of molybdenum films on the upper layer. The transparent electrodes 7 patterned in alignment to the auxiliary electrodes 10 are formed to 50 to 300Å film thickness, by which the difference in level in the stepped parts 11 between the glass substrate 5 and the transparent electrodes 7 is extremely reduced and the occurrence of display defect regions arising from the difference in the inversion speed of ferroelectric liquid crystals 12 near the regions of the stepped parts 11 is suppressed.
Patent JP-H05255275-A (JP)
Title: Condensed heterocyclic carbolic acid derivative
IPC: A61K31/423
Filed: 1992-12-24
Abstract: PURPOSE: To obtain the subject new compound that has an inhibitory action on IeE production and is useful for anti allergic agents.  
     CONSTITUTION: The compounds of formula I (R is H or a 1-5C alkyl; X is a single bond or vinylene; Y is O or NH), for example, 2-(3,5-di-t- butyl-4-hydroxyphenyl) benzimidazole-6 carboxylic acid methyl ester are obtained by reacting a compound of formula II with a compound of formula III (R' is R excluding H) by heating in an organic solvent. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H06193693-A (JP)
Title: Chain tensioner
Inventor: YAMAMOTO KEN
IPC: F16H7/08
Filed: 1992-12-24
Abstract: PURPOSE:To provide a chain tensioner which is able to control a chain vibration by means of a mechanical damper mechanism and carry out the adjustments for the increase or decrease of tension. CONSTITUTION:A fixed shaft 5 and a cylindrical bore part 9 are installed in a rocking fulcrum 3 of a chain guide 1, and a wedge type interspace 12 is formed in an interval between a cam surface 11 installed in this fixed shaft 5 and the cylindrical bore 9. In addition, the same form friction member 13 and a spring member 14 are built in each wedge type interspace 12, and a tension imparting spring 16, pressing the chain guide to the chain stretching side, is connected to this chain guide 1. When chain tension grows larger, the friction member 13 is thrust in a narrow part of the wedge type interspace 12, any rocking motion of the chain guide 1 is checked by dint of frictional force. When the chain tension goes down, the friction member 13 is extruded to a widening part of the wedge type interspace 12, whereby the chain guide 1 is rapidly rocked.
Patent JP-H11227557-A (JP)
Title: Occupant protective device
Inventor: HAYASHI HARUKA
IPC: B60R21/16
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To control the output of an ignition signal to a detonator by receiving an ignition control signal and current control signal from a collision judging means, turning each of switch means on, sending an ignition current to the detonator and providing a current restriction circuit for restricting the bigness of the ignition current. SOLUTION: When a collision is judged by a collision judging and trouble diagnosing means 23, as a switching means 24 is turned on, the connection points of first/second current adjust resistances 31, 32 are grounded. Lots of current Ia are sent to the resistances 31, 32 and the current Ia is detected by the resistance 30 and supplied to a comparison circuit 33. Meantime, a drive control circuit 25 is turned off and a switching transistor 26 is turned on. Therefore, drive transistors 34a, 34b are turned on and the ignition current is supplied to a detonator 15.
Patent JP-H09186877-A (JP)
Title: Image processor
Inventor: ADACHI YASUSHI
IPC: G06T5/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide recording images of high quality corresponding to various kinds of document by extracting density characteristics of a document and correcting the density according to the extracted density characteristics. SOLUTION: The image signal of the document which is read out by a CCD image sensor is stored in a memory 2 by plural lines and a feature data extracting circuit 3 extracts a density histogram as feature data from this stored image signal. Then the extracted density histogram is outputted to a density correction table selecting circuit 4. Then the selecting circuit 4 discriminates what kind of characteristics the document has and outputs a select signal enabling a density correction table corresponding to the characteristics of the document to be selected to a density correcting circuit 5 according to the discrimination result. The correcting circuit 5 selects the density correction table corresponding to the density characteristics according to the select signal.  Then the correcting circuit 5 corrects the density of the image signal of the document outputted by the memory 2 by using the selected density correction table.