baber/WOPTO huggingface dataset:
Patent JP-H0255557-A (JP)
Title: Head access vibrating motor
Inventor: ARIGA TAKAHARU
IPC: H02K33/18
Filed: 1988-08-17
Abstract: PURPOSE:To increase an access speed of a motor by providing two flat coils adjoining one flat coil to another and, at the same time, by providing three magnets formed more widely by comparing a central magnet with other two magnets to the opposed surface. CONSTITUTION:A head access vibrating motor is equipped with a stator having a circular yoke 1 and with a rotor 4 which is provided by the stator so that it is capable of swiveling and in which an arm 9 is projected to an opposite side of the yoke 1. A head assembly 10 provided with a magnetic head 11 is provided to the tip of the arm 9. Three permanent magnets 6-8 are provided to the peripheral surface opposed to the yoke 1 of the above-mentioned rotor 4 at a specific interval, and the circumferential width of a central magnet 7 of the magnets 6-8 is wider than that of each of other two magnets. In addition, two coils 2-3 wound up so as to have parallel sections are provided to the internal circumferential surface of the yoke opposed to the magnets 6-8 so that the parallel sections are adjoined closely. Accordingly, each width of the flat coils 2-3 can be wider.
Patent JP-H03155626-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YABU TOSHIKI
IPC: H01L21/8242
Filed: 1990-07-31
Abstract: PURPOSE:To eliminate deterioration of element isolating characteristic even in an operation at a high speed by a high driving force by providing a first region and a second region on a semiconductor substrate, and increasing the thickness of a LOCOS insulating film on the first region larger than that of a LOCOS film on the second region. CONSTITUTION:An n-well 104 and a p-well 103 partly exist on a first region 150 of a silicon substrate 105, and the other part of the well 103 exists on a second region 160 of the substrate 105. The surface of the substrata 105 is divided into a plurality of active regions formed with elements such as MOS, etc, and an isolating region formed with LOCOS insulting films 1, 2. The insulating film is formed of the films 1, 2. The film 2 is formed on the region 150 of the substrate 105, and the film 1 is formed on the region 160. The width H2 of the active region of the film 150 is wider than the width H1 of the active region of the region 160.
Patent JP-2001034105-A (JP)
Title: Blade for regulating releasing agent quantity
Inventor: OKABAYASHI EIJI
IPC: G03G15/20
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent a foreign matter from sticking to a releasing agent quantity regulation part by a film covering an edge and to regulate the quantity of releasing agent without causing nonuniformity such as an oil stripe. SOLUTION: This blade for regulating the releasing agent quantity 4 is constituted so that the supply quantity of the releasing agent is regulated by pressing the tip edge 4a thereof forward in the rotating direction of a rotary body for supplying releasing agent 3, and the film 42 extended and separated from the fixing part 42a of the back end side of a blade material 41 so as to cover at least the tip edge 41a of the material 41 pressed to the rotary body 3 is fitted to the material 41.
Patent JP-S6358634-A (JP)
Title: Information recording medium and its production
Inventor: SUZUKI KATSUMI
IPC: G11B7/2433
Filed: 1986-08-29
Abstract: PURPOSE:To increase a change in reflectivity by the phase transformation of crystal and to prevent the change in recording characteristic even after repeated recordings and erasures by projecting a light beam locally to a recording film formed of an In-Sb alloy to change the optical characteristic thereof. CONSTITUTION:The recording layer 3 sandwiched by dielectric films 2 and 6 on a substrate 1 is formed by alternately laminating In layers 4 and Sb layers 5 to 5-50Angstrom  thickness by simultaneous binary sputtering of In and Sb. An alloy uniformly mixed with In and Sb is formed when the laser light 10 stopped down by a lens 9 is projected to recording bits 8 to heat the same. 45-50atom% indium is thereby formed with <=+ or -1% dispersion, by which the change in the reflectivity by the phase transformation of the crystal is increased and the recording signal quality is increased. The change in the recording characteristic is decreased even after the repeated recordings and erasures. The life is extended by the stronger bond of In and Sb.
Patent JP-H0488616-A (JP)
Title: Surface-mounted electronic part
Inventor: YOSHIDA SATOAKI
IPC: H05K1/18
Filed: 1990-07-31
Abstract: PURPOSE:To facilitate the molding operation using a mold jig by a method wherein, after the lead wire of a capacitor has been formed by bending into the prescribed shape, it is housed in an outside case frame, the capacitor and the outer frame are supported by frictional force, and the tip part is inserted and fixed in the inserting hole of the outside frame. CONSTITUTION:A capacitor element 2, on which a lead-out wire terminal 4 is led out, is housed in a bottomed cylindrical metal case 1, and it is fixed by the hole-sealing material 3 such as epoxy and the like. The lead terminal 4 is positioned, retained and fixed in the case 1 using a hole-sealing material 3. When a capacitor 5 is assembled with a case frame 6, the soldered part 4a of the lead wire 4 is bent in such a manner that it becomes in parallel with the flat bottom part 8 of the outer case frame which is the contact surface of a substrate, and a stepped bending molding matched to a lead wire inserting hole 12 is provided on a lead wire tip part 4b.
Patent JP-H0528832-A (JP)
Title: Manufacture of transparent dielectric body for microwave
Inventor: KAGEYAMA KEISUKE
IPC: C04B35/495
Filed: 1991-07-18
Abstract: PURPOSE:To manufacture a dielectric body having a high specific dielectric constant and high transparency and presenting a low loss and good thermal characteristics by subjecting a molding of a crude material powder of a specific composition range to a press processing or a sintering process in an atmosphere solely with oxygen or Ar gas or in a mixed atmosphere. CONSTITUTION:A molding consisting of a crude material powder of a composition range as expressed separately side is used, where is 0.2-0.3 and y is 0.7-0.8, and the theoretical density of the sintered body is made over 99% with one of the processes A-C described below - that is, A is upon primary sintering, a hot press processing with static water pressure with a temp. of 1350-1600 deg.C, a pressurizing force 500-2000kg/cm<2>, and a duration of 0.5-20hr which is performed in an atmosphere solely with oxygen gas or Ar gas or a their mixed gas; B is a hot press processing the same as A, except that it is conducted in oxygen gas atmosphere; and C is substantially the same as B, except that the sintering duration ranges from 10 to 100hr. Thereby a dielectric body is obtained, which has a specific dielectric constant of 5 or more and a high transparency and which presets a low loss and good thermal characteristics.
Patent JP-2000035036-A (JP)
Title: Preload adjusting method for spindle unit
Inventor: ENDO KATSUTO
IPC: F16C25/08
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a preload adjusting method for switching preload to be applied to a spindle unit to the maximum condition, in accordance with the rotation frequency of a main spindle and a thrust load. SOLUTION: A main spindle is supported by angular ball bearings 3 and 7 arranged with their back surfaces facing with each other. An inner spacer 11 is arranged between the inner races 4 and 8 of both the bearings, and an outer spacer 12, fitting with the inner peripheral surface of a casing 2, is arranged between the outer races 6 and 10 of both the bearings. The outer spacer 12 has a groove 23 formed in a circumferential direction on an outer surface thereof, and grooves 22a, 23b formed in a circumferential direction adjacent to the groove 23. On an outer side of outer races 6, 10, ring-shaped hydraulic piston 24, 25 are arranged.  Pressure inside an oil chamber formed by the groove 23 and inner peripheral surface of the casing 2 and pressure inside oil chamber 18, 19 of the hydraulic piston 24, 26 are both of them regulated simultaneously, switching of preload of angular ball bearing can be performed.
Patent JP-H0654047-A (JP)
Title: Telephone dialing system for replying automatically recorded message
Inventor: NAKAMURA MAKOTO
IPC: H04M1/57
Filed: 1992-07-30
Abstract: PURPOSE:To provide the telephone dialing system in reply with an automatically recorded message by which a reply phone call with respect to the automatically recorded message is easily made without mistake. CONSTITUTION:A message from a caller A and a telephone number of the caller A are stored in an automatic answering telephone system 2 for a called party B together with an incoming call sequence number whose message is automatically recorded. When the called party B makes a reply phone call to the caller A, the automatic answering telephone system 2 reads the stored telephone number of the caller A according to a simple dialing including the designation of the sequence number by the called party B and makes automatic dialing to the caller A. Or the automatic answering telephone function is provided in the exchange of the subscribers, and the message and the telephone number of the caller are stored in an address accessed by the telephone number of the called party of the exchange together with the incoming call sequence number, and when the called party makes a dialing by a special number, the exchange reads the stored telephone number of the caller according to the telephone number of the called party and the sequence number included in the special number dialing operation or the designation of the sequence number sent later and makes call connection to the caller.
Patent JP-H0253381-A (JP)
Title: Reception control system for facsimile equipment
Inventor: BABA KEIZO
IPC: H04L1/16
Filed: 1988-08-18
Abstract: PURPOSE:To shorten a time to be needed for picture information transmission by deleting the receiving picture information of a page from a picture information memory when picture recording for one page is finished and starting the picture information reception of the next page when the idle area of the picture information memory goes to be a size for one block or more. CONSTITUTION:When the reception of picture information PIX1 in the first page is finished, the recording processing of a picture advances almost up to the 1/2 of the picture information PIX1. When the received result of the picture information PIX1 is satisfactory, a receiving device RX responds a message confirming signal MCF. A transmitting device TX transmits picture information PIX2 of the second page. When the transmission is finished, a procedure signal PPR.MPS is sent to show there is the next page. When these picture information PIX2 of the second page are received and the receiving device RX receives the picture information PIX2 for one frame, the received picture. information PIX2 are stored in the area of an ECM buffer 7, which is shown by a pointer PA, and increment is successively executed to the pointer PA. Thus, the time of the picture information transmission is shortened.
Patent JP-H0869064-A (JP)
Title: Silver halide photographic emulsion and silver halide photographic sensitive material
Inventor: KONDOU AKIYA
IPC: G03C1/08
Filed: 1994-08-29
Abstract: PURPOSE: To obtain a silver halide emulsion high in sensitivity and free from fog and superior in storage stability by adding a halogen after the end of formation of silver halide grains and before the addition of a chemical sensitizer and a spectral sensitizer. CONSTITUTION: The silver halide emulsion contains the silver halide grains and a developing solution medium, and the halogen is added after the end of the formation of the silver halide grains and before the addition of the chemical sensitizer and the spectral sensitizer to the emulsion layer. The halogen is added by supplying the halogen or a solution dissolving the halogen into a protective colloid containing the silver halide emulsion. It is preferred to use iodine as the halogen in a methanol solution. The addition of this halogen has an effect of oxidizing silver nuclei on the surfaces of the silver halide grains and stabilizing chemical and/or spectral sensitization of the halogen composition.
Patent JP-2000033072-A (JP)
Title: Endoscope image filing system
Inventor: WATAI MAKOTO
IPC: G02B23/24
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To improve the operability by making it possible to obtain the information possessed by an image filing device with an endoscopic device, thereby making it possible to obtain the information relating to the operation of the endoscopic device such as the time of starting or ending inspection by the image filing device. SOLUTION: When an endoscope switch 12c is pushed at the time of starting or ending an inspection, this state is transmitted via a communication interface section 14h to the image filing device. The information relating to the operation of the endoscopic device 1, such as the time of starting or ending the inspection, is automatically recorded. The patient information and information on an image recordable or unrecordable state possessed by the image filing device are inputted via the communication interface section 14h and are converted to images by a character generator 14e. These images are displayed on a monitor 15. The operability is thereby improved.
Patent JP-S6447285-A (JP)
Title: Apparatus for moving magnet for given distance by means of magnet
Inventor: SUGANUMA ISAO
IPC: H01F7/02
Filed: 1987-08-17
Abstract: PURPOSE:To transport goods without requiring an energy source by moving small magnets through using a repulsive force between magnets. CONSTITUTION:A small bar-shaped permanent magnet 1 is formed into a cylindrical shape easy to roll and horseshoe-shaped permanent magnets 2 and 3 are formed a little larger than magnets 4. Also, a horseshoe-shaped permanent magnet 5 is formed into a Vshape with a little resistance to function as a road for said magnet 1 to roll thereon, and is provided with edges on both sides of the top so that the permanent magnet 1 does not come out. Thus, when permanent magnets 2-4 are moved, the barshaped permanent magnet 1 is also caused to move so that goods can be transported by the use of said movements.
Patent JP-H0654030-A (JP)
Title: Communication control system
Inventor: TAMIYA CHIFUYU
IPC: G06F13/00
Filed: 1992-07-30
Abstract: PURPOSE:To provide the collection of information when a received text error is detected without revamping a logic of a protocol machine main body. CONSTITUTION:This system is provided with a received text protocol check section 5 having a protocol check logic the same as a protocol check function executed by a protocol machine 4 in addition to the protocol machine 4 and when the user selects an option, the received text protocol check section 5 is operated to implement protocol check by the same logic as that by the protocol machine 4. Moreover, when an error is detected, a protocol data unit(PDU) being faulty, a reason of judgement and a PDU judged to be normal are outputted for matching.
Patent JP-H0866141-A (JP)
Title: Weight for fishing
Inventor: NAKANISHI SHIGERU
IPC: A01K95/02
Filed: 1994-08-30
Abstract: PURPOSE: To provide a weight for fishing which can be readily attached to a string as a branch from a braided rope in no need of formation of a through hole at the center of the weight. CONSTITUTION: Filaments 5 of a synthetic resin are knitted into a braid cord 4 and weights for fishing mainly made of metallic lead are inserted into the inside of the braid cord at appropriate positions in the longitudinal direction of the braid cord 4. The weight 1 has the center drum 2 and tapered parts on both sides 3, 3 and it is inserted from one tapered edge 3 into the inside of the braid cord 4, as the mesh is opened largely whereby the weight 1 is readily fitted into the braid cord 4.
Patent JP-S6097480-A (JP)
Title: Apex extracting system of closed area graphic
Inventor: NISHIKAWA KATSUHIKO
IPC: G06K9/46
Filed: 1983-10-31
Abstract: PURPOSE:To extract apex candidate of a closed area graphic at high speed by a relatively simple process by classifying patterns of each part profile of lines into five kinds, giving them different connecting codes and forming inclined codes of 13 kinds. CONSTITUTION:Dot patterns in a window are classified into five kinds, i.e. horizontal line, vertical line, line slanting to right, line slanting to left and one that does not belong to the above categories while segmenting a small area containing profile lines of a closed area graphic partially by a window of a spcified size, and a different connecting code is given to each of them. A code string consisting of plural connecting codes is extracted successively, and classified into a case in which the code string consists of connecting codes of one kind, a case in which the string consists of connecting codes of two kinds deviating by 45 deg. and divided by the size of each kind, and a case which does not belong to the above-mentioned cases. Different code is given to each of above categories, and the apex is extracted utilizing the codes.
Patent JP-H1031189-A (JP)
Title: Polygon scanner
Inventor: KOSEKI KAZUHIRO
IPC: F16C13/02
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device with excellent wear resistance capable of preventing the generation of 1/2-whirl by a simple structure without adding a special mechanism. SOLUTION: This polygon scanner is provided with a rotating body provided with a magnet for a magnetic field and a polygon mirror provided with plural reflection surfaces for reflecting light and a fixed body provided with a fixed shaft to be in the rotation center of the rotating body and a coil substrate to which plural driving coils are fixed facing the magnet for the magnetic field. A thrust bearing part is provided on the rotation center of the rotating body, which is rotated while being in contact with the tip part of the fixed shaft. In this case, the rotating body is inclined at a prescribed angle to a vertical direction and in a fixed direction at least during rotation.
Patent JP-H0851727-A (JP)
Title: Charger and charging method
Inventor: HARA TOSHIMASA
IPC: G01R31/36
Filed: 1994-08-05
Abstract: PURPOSE:To provide a charger and a charging method for charging a battery in a manner corresponding to a condition where the battery does not run down. CONSTITUTION:The charger 50 comprising a one chip microcomputer 1, switches SW1, SW2, an operation mode table 13, a constant voltage power supply 14, and a constant current circuit 15 charges a battery 21 built in a battery pack 22. The battery pack 22 is equipped with a thermister 23 for detecting the battery temperature, and means 20 for detecting the residual capacity of a battery. When an operating mode being used after charging the battery is inputted along with the operating time thereof by means of the switches SW1, SW2, a required charging amount is calculated based on the residual battery capacity being detected before starting the charging operation. When the read/write of a memory card is used 50min, for example, the operating mode thereof is inputted and a charging time corresponding to a required charging amount is measured by means of time. When the battery is charged as required, the charging operation is ended.
Patent JP-H1153628-A (JP)
Title: Vending machine
Inventor: OGAWA TOSHIYUKI
IPC: G07F9/02
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce the excess work of an operator in the case of exchanging products inside a vending machine with products of a new kind, and in the case of adding new products into the vending machine. SOLUTION: This vending machine is provided with a touch panel display device 17 composed of display part and a touch key arranged on the upper surface and a memory 12 for storing the image data of products, wherein the touch panel display device 17 is provided with a beverage can image display part 17a of displaying the image of a beverage can to be sold for isntance, and a suitable drinking time information display part 17b for displaying an appropriate time for drinking the beverage can on the lower part of the display part 17a.  In this case, when an operator exchanges products inside the vending machine with products of a new kind or adds new products into the vending machine, and finishes the work and presses a replenishing completion switch 21, the product image data of the memory 12 are rewritten to new data from a center 10 for instance and the new product image is displayed at the corresponding beverage can image display part 17a.
Patent JP-S6359152-A (JP)
Title: Automatic answering telephone set
Inventor: NAKANO YOSHIRO
IPC: H04M1/65
Filed: 1986-08-28
Abstract: PURPOSE:To contrive to improve the practicality by allowing an incoming subscriber to operate an operating means during the talking with a caller and sending a 2nd signal to the caller via a signal reproducing means. CONSTITUTION:A message of an incoming subscriber or the like is set to a caller during the absence of the incoming subscriber and the message of the caller is recorded. Moreover, the talking is intermitted and the caller is kept tentatively waiting during the talking between the caller and the called party and the called party operates an operating means to offer a music or the like to the caller. That is, when a 1st switch 12 is turned on, a control circuit 11 changes over a 2nd changeover switch 14 to the position of the automatic answering telephone set 16. Further, a drive circuit 9 drives a 1st magnetic tape 1 to send the music C reproduced by the 1st magnetic head 2 to a telephone line 7 via a reproducing signal transmission circuit 3 and the 1st and 2nd changeover switches 8, 14.
Patent JP-H0740213-A (JP)
Title: Edge polisher
Inventor: HAKOMORI SHIYUNJI
IPC: H01L21/304
Filed: 1993-07-27
Abstract: PURPOSE:To prevent an abrasive member in an edge polisher from being damaged by a square part of a wafer. CONSTITUTION:This edge polisher has a holding means 10 to rotate a disc type wafer 1 having a notch 5 on a part of its outer periphery around an axis by way of holding it and an abrasive member to polish a chamfered outer peripheral part 1a of the wafer 1, and on a part of a chuck surface 12 for the wafer 1 in the holding means 10, a protruded part 12a to prevent a square part 5a of the notch 5 from making contact with the abrasive member in correspondence with the notch 5 of the wafer 1 is provided.
Patent JP-H1145495-A (JP)
Title: Disk driving device
Inventor: YANAGIYA KEIICHI
IPC: G11B19/02
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a disk driving device low in power consumption and manufacturing cost. SOLUTION: When a magnetic disk 30 is loaded, a spindle motor driver 8 generates a clock signal CK1 to revolve a spindle motor 7 at the stationary revolving speed (3600 rpm) of the reading/writing of data based on the clock CK1. At a standby time, the driver 8 generates a clock CK2 based on a standby signal from a DMC 3 to revolve the motor 7 at a revolving speed lower than the stationary revolving speed, for example, at 50 rpm based on the clock CK2.