baber/WOPTO huggingface dataset:
Patent JP-H0599222-A (JP)
Title: Pivot bearing
Inventor: HOTTA KOJI
IPC: H01H35/40
Filed: 1991-10-08
Abstract: PURPOSE:To provide a pivot bearing which is highly precise in lieu of its being simple to machine. CONSTITUTION:A recess portion 14 for pressing a steel ball is formed in the end face of a bearing metal 12. The steel ball 16 having a radius of curvature smaller than that of the recess portion 14 is applied to a fore sharpened end of a support shaft 9 of the rotating body and this steel ball 16 is retained and supported at a center of the recess portion 14.
Patent JP-H08122102-A (JP)
Title: Meter
Inventor: KUMAZAWA KATSUHIRO
IPC: G01D13/28
Filed: 1994-10-25
Abstract: PURPOSE: To improve the appearance and indicating property of pointer by minimizing an opening part of a dial. CONSTITUTION: A plurality of light emitting diodes 7 are arranged around a pointer axis 5 in the lower part of a dial 1 to emit light to the pointer axis. Reflection faces 8 are arranged corresponding to respective diodes 7 between respective diodes 7 and the axis 5 so that the faces 3 may reflect roughly horizontal lights emitted from the diodes 7 thereon so as to direct them upward in the roughly vertical direction. A part of the light reflected on the face 8 is blocked by a roughly circular disc upper part of the pointer axis, and the remaining part thereof is allowed to enter the axis part 3a of the pointer 3, then it is reflected on the light-receiving face, and directed to the tip end part 3d of the pointer 3. As a result, the pointer 3 is indicated brightly.
Patent JP-H11101812-A (JP)
Title: Rotational speed sensor
Inventor: TAWARATSUMIDA TAKESHI
IPC: G01P3/488
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a rotational sped sensor having improved detection accuracy. SOLUTION: A sensing element 1 is mounted to the surface of a printed board 3, which detects the rotational speed of a rotary body from a magnetic flux change subsequent to the rotation of the rotary body. A case 4 is formed nearly like a box having one face opened. A rib 5 like a rectangular frame projects at an inner bottom face of the case 4 to surround an outer periphery of the sensing element 1. The printed board 3 is accommodated in the case 4 in a state while the sensing element 1 is inserted in the rib 5 to butt a leading end face thereof to the inner bottom face of the case 4, with having a side face thereof supported by the rib 5.
Patent JP-H10108134-A (JP)
Title: Electronic still camera
Inventor: YAMAMOTO HIDEAKI
IPC: H04N5/91
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide the electronic still camera in which a data amount after compression processing is suppressed nearly constant and an image pickup time is reduced. SOLUTION: When a finger touches a shutter button 20, image data from a charge coupled device(CCD) 11 and stored in a frame memory 14 are compressed by a JPEG compression LSI 17, a data amount after the compression processing is measured by a CPU 22 to obtain a scaling factor for each occasion so as to optimize the scaling factor, and the image just after the shutter button 20 is depressed are compressed based on the scaling factor.
Patent JP-H02107135-A (JP)
Title: Set for growing buckwheat sprout
Inventor: MORI KENJIRO
IPC: A01G31/00
Filed: 1988-10-17
Abstract: PURPOSE:To obtain the subject set capable of easily and quickly growing buckwheat sprout at home, giving variety to dietary life and exhibiting excellent nutritive effect by putting culture stone and buckwheat seeds in a box-type tray and integrating the tray with a cylindrical packaging box. CONSTITUTION:The objective set is produced by putting a bag containing culture stones 3 and buckwheat seeds 4 into a box-shaped growing tray 2 having outer shape fitting to the inner wall of a cylindrical packaging box 1 having rectangular cross-section and opened front and rear ends and inserting the tray 2 into the packaging box 1.
Patent JP-H05202375-A (JP)
Title: Colloidal substance containing boron and phosphorus, its production, and its use as lubricant additive
Inventor: GII PARUKU
IPC: C10N30/06
Filed: 1992-09-30
Abstract: PURPOSE: To prepare the title colloidal product for a lubricating additive low in the corrosiveness to copper and improved in highpressure capacity by reacting a borated overbased alkali (alkaline earth) sulfonate with phosphorus sulfide to separate the reaction product.  
     CONSTITUTION: A boron-containing org. compd. such as boron oxide or boric acid is used in a molar ratio of 0.01/1-7/1 with regard to the base equivalent of an overbased sulfonate composed of calcium or sodium sulfonate overbased with calcium or sodium carbonate to be treated with the overbased sulfonate to prepare a borated overbased alkali or alkaline earth sulfonate and phosphorus sulfide of which the molar ratio is 0.002/1-0.15/1 with respect to the base equivalent of this sulfate and 2,5-dimercapto-1,3,4-thiadiazole having a dimercaptothiazole group in a molar ratio of 0.03-3 per 1 g atom of phosphorus are added to the sulfonate to be reacted therewith under a pressure of 1-5 bar at 60-200°C and the product is separated to obtain a colloidal product containing boron and phosphorus. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H02107216-A (JP)
Title: Water-supplying method for circulating type of toilet
Inventor: KISHI MITSUHIRO
IPC: B01D35/16
Filed: 1988-10-17
Abstract: PURPOSE:To make it possible to use for a long time, by a method wherein a filter having a little wider area is provided on the bottom part of a sewage tank, and a suction pipe is opened under the filter, and then the filter is cleaned by sending compressed air into the suction pipe when sewage is not sucked. CONSTITUTION:A recess part 11 almost in form of square is formed on the bottom part of a sewage tank 5 and a filter 12 having a large area made of wire netting, etc., is placed above the recess part. Since the open end of a suction pipe is placed under the filter, and impurities, such as refuse are removed by the filter, and then only a water component is discharged by a suction pump 8 through a discharge pipe 9, the dirt in a toilet bowl is automatically cleaned off. When the pump is not operated and the toilet is not used, compressed air is sucked up by a selector value 14 and sent by an air pump 15 into the suction pipe, and the means of the filter are backwashed, and then the stuck impurities, such as the refuse are removed. The filter is always thus cleaned by the compresses air, and the fluidity of the water component is efficiently kept and then no maintenance is required.
Patent JP-H07112678-A (JP)
Title: Headlight fitting structure for motorcycle
Inventor: SHIOTANI TOSHIYUKI
IPC: B62J6/02
Filed: 1993-10-19
Abstract: PURPOSE:To provide a head light fitting structure for a motorcycle capable of fitting or removing only a headlight device, avoiding the deterioration of the outer appearance, improving the rigidity of handle cover openings, and preventing thermal deformation. CONSTITUTION:The periphery of a steering handle 10 is surrounded with a resin handle cover 21, a headlight fitting opening 21a is formed at the front section, a coupling piece 31a swayably supporting a headlight device 23 is integrally formed at the upper face edge section, and a fitting seat 32 to be fitted with a flange section 29 slidably in the longitudinal direction of a body is formed at the lower face edge section. An aiming bolt 35 inserted into the oblong hole 32b of the fitting seat 32 is screwed into the flange section 29 to fix the headlight device 23. An extension section 36 extended to approach the front edge of the headlight device 23 and covering the head section of the bolt 35 is integrally formed on the lower face of the fitting seat 32, and a recess 36a is formed into which the flange section 29 is dropped when the headlight device 23 is fitted or removed.
Patent JP-H0899532-A (JP)
Title: Automobile door structure
Inventor: NISHIGUCHI KATSUYA
IPC: B60J5/04
Filed: 1994-09-30
Abstract: PURPOSE: To prevent corrosion caused by residual water in the lower end joint part of an automobile door with a door inner panel and a door outer panel jointed. CONSTITUTION: The lower end part of a door inner panel 1 is bent onto the door outer panel 2 side to form the bottom face 12 and further extended upward to the specified height to form the outer face 13. The recessed face 13a is formed at the upper part of the outer face 13, and a threaded hole 13b is provided. The stepped face 2a is formed at the lower end part of the outer panel 2, and a through hole 21b is provided therein. A sealer 22 is applied between the recessed face 13a and the stepped face 2a to bring them into close contact, and clamped by a bolt 21 to joint both panels 1, 2. A cover member 23 is bonded to the outer surface of the outer panel 2 to cover a joint part 30.
Patent JP-H06113592-A (JP)
Title: Inverter
Inventor: ISHIBASHI AYANORI
IPC: G10K11/16
Filed: 1992-09-30
Abstract: PURPOSE:To obtain an inverter in which vibration and noise are suppressed. CONSTITUTION:A control circuit feeds a motor 3 with output power from an inverter while fixing the operating frequency constant and varying the modulation frequency sequentially from 0 to 10kHz. When output signal from any one of vibration sensors 5, 5 exceeds a predetermined level, detection frequency at that time is stored. The motor 3 is then driven with operating frequency being increased sequentially and modulation frequency is also increased thus performing PWM control. Power subjected to PWM control is then fed from an inverter main circuit 1 to the motor 3 and the motor 3 is controlled such that the modulation frequency region is skipped.
Patent JP-H03122809-A (JP)
Title: Life checking system for cleaning fd
Inventor: MIYAGAWA YASUNOBU
IPC: G11B5/41
Filed: 1989-10-06
Abstract: PURPOSE:To predict and detect the life of a cleaning FD by cumulatively storing the number of access times to the cleaning FD in the cleaning FD itself. CONSTITUTION:When the cleaning FD 5 with a storable cylinder is loaded into a floppy disk device 4, the number of access times for executing cleaning is counted by a processor 11, and the number of access times and their accumulated value are stored in an access frequency storage area 7 of a memory part 3. Then, by a program stored in a main storage device 1, an accessible value (cleaning feasible value) for each cylinder is monitored by the processor 11, and a data of the access frequency storage area 7 is stored in the cleaning FD 5 with an appropriate storable cylinder, and the number of access times to each cylinder is updated. By this method, the life of a cleaning FD can continuously be predicted and detected.
Patent JP-H02111680-A (JP)
Title: Method for reinforcing ceramics, ceramic modified layer and apparatus for producing the same
Inventor: OTA HIROYUKI
IPC: C04B41/00
Filed: 1988-10-19
Abstract: PURPOSE:To improve collapse strength, etc., of ceramics by simultaneously carrying out irradiation treatment with high-energy ions and forming treatment of a metallic film having ductility on the surface of ceramics while changing the forming rate of the metallic film and irradiation dose. CONSTITUTION:The surface of ceramics is subjected to simultaneous irradiation treatment with high-energy ions (e.g., carbon or nitrogen ion) and forming treatment of a metallic film (e.g., nickel or titanium film having higher ductility than that of ceramics. The treatment is further carried out while changing the forming rate of the metallic film and irradiation dose of the high-energy ions in the surface treatment. Thereby, the composition of the formed modified layer can be continuously changed in the depth direction and values of physical properties, which can be also varied from values of metallic physical properties to those of compounds in the depth direction. As a result, stress in receiving a contact pressure from other objects can be moderated.
Patent JP-H03123929-A (JP)
Title: Disk identification control system
Inventor: NAKAMURA KOJI
IPC: G06F3/06
Filed: 1989-10-06
Abstract: PURPOSE:To support several kinds of drives without burdening a user by providing a means comparing prescribed parameters, a means requesting resetting, a means urging the user to select a value and a means for updating information. CONSTITUTION:The parameter for identifying the type of a hard disk, information on the name of a model, the number of heads, the number of tracks, and the number of sectors, for example, are given to a built-in memory 106, and the identification parameters in the memories 103 and 106 on a system-side and a drive-side are compared in an initial test by CPU 101 immediately after power is supplied. When they differ, an error is generated and the resetting of setup is requested. At the time of setting setup, the system-side indicates (displays) only an appropriate set point which the drive supports from the identification parameter of the connected drive and the user decides from among choices. Thus, the types of various hard disk drives connected to a system are identified by the system-side and the appropriate setting of the drives in setting up is attained.
Patent JP-2001058541-A (JP)
Title: Room light lighting device of automobile
Inventor: SHIBAYAMA SHUICHI
IPC: B60Q3/02
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a room light lighting device of automobile in which switch on and off of room light can be made automatically in a usual driving operation. SOLUTION: At first a switch 3 is kept on, and a light switch 2 is put on, and if a switch 5 for parking detection and a switch 7 for parking brake detection are on, then a relay switch 4 becomes 'on' status, and a room light 1 is turned on. In status mentioned above, if either the switch 5 for parking detection or the switch 7 for parking brake detection (or both detection switches) turns off, the relay switch 4 becomes 'off' status, and the room light 1 is turned off.
Patent JP-H07110046-A (JP)
Title: Means for shock absorber
Inventor: AARIN KENSU
IPC: F16F9/50
Filed: 1993-09-24
Abstract: PURPOSE: To continuously vary a shock-absorbing capacity so as to eliminate the need for precise setting of the shock-absorbing capacity during production by continuously varying servo action by means of a solenoid valve type control mechanism. CONSTITUTION: When fluid pressure on the side face 3a of a piston exceeds fluid pressure on the side face 3b of the piston, fluid flows from a check valve 20 through flow channels 24, 25 and 26, 27 and is discharged via a check valve 21 depending on the regulation of a needle 31. The flow of fluid corresponding to the regulation of the need 31 is formed in the channels 26, 27 and when its pressure acts on a membrane 29, the valve 30 of channels 24, 25 is controlled. When a needle 31 is operated by means of a winding 18 to fully close the flow channels 26, 27, no control flow occurs and the valve 30 keeps the channels 24, 25 fully closed. Therefore, the small action of the winding 18 on the needle 31 produces a small control flow, thus allowing the valve 30 to be opened from any direction thereabove.
Patent JP-H09106462-A (JP)
Title: Position specifying method and viewpoint position calculating method
Inventor: NAKAMURA NAOKO
IPC: G06T15/08
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To calculate the position of viewpoint tracking the interior of a tubular object on a computer by labeling a detected picture element and its vicinity as the out of a retrieving object, detecting respectively minimum and maximum luminance values again and defining it as a specified point. SOLUTION: A picture (a) under displaying is watched and the number of specified points to be detected is set. Next, a pseudo three-dimensional image on a memory is inspected, the picture element having the minimum picture element value on the entire picture is detected, and the specified point is found. Then, the coordinate position (such as the position on the memory or the position on a display screen) of the found specified point is recorded. Besides, each time one specified point is found, the update of +1 is performed and the number of calculated specified points is counted. Then, it is judged whether the counted number fills the set number of detection or not and when it is satisfied, processing is finished but when it is not satisfied, this step is repeated while labeling the vicinity of the specified point as the out of the retrieving object.  Then, the detected picture element and the vicinity thereof are labeled as the out of the retrieving object, the minimum and (maximum luminance values are respectively detected again, and the point is defined as the specified point.
Patent JP-2000092063-A (JP)
Title: Atm communication controller
Inventor: KARIYA HIROSHI
IPC: H04L12/28
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an ATM communication controller capable of transmitting cells by an interval specified by ACR at all times even when internal congestion is generated and a read timer stops. SOLUTION: This ATM communication controller is provided with a transmission part 1 for transmitting the cells corresponding to a channel number, a schedule table 12 capable of providing a RAM state for writing transmission time as data and a retrieval state for retrieving the transmission time as the data, an ABR scheduler 30 provided with a function for calculating the next transmission time and the function for outputting the channel number and a channel buffer 4 for sending the channel number from the ABR scheduler 30 to the transmission part 1. Also, the ABR scheduler 30 is provided with a rescheduling part for lowering the ACR recorded in an ACR table 18, recalculating the transmission time and updating the transmission time recorded in the memory of the schedule table 12.
Patent JP-H0970527-A (JP)
Title: Preventing method of aggregation of colloid
Inventor: TAKAMA TOSHIO
IPC: C09K23/38
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent aggregation of colloid without requiring a stabilizer by using an org. buffer soln. containing no inorg. ion as a compsn. SOLUTION: As for an example of an org. buffer soln. compsn. without containing inorg. ion, a buffer soln. of tris(hydroxymethyl)aminomethane can be used. One kind of a buffer or a combination of two or more kinds are used. However, if the concn. of the buffer soln. compsn. exceeds 20mM, surface enhanced Raman scattering occurs in the buffer soln. itself. However, the higher concn. of the buffer soln. is preferable, and therefore, the finish concn. of the buffer soln. is preferably 20mM in order to stably disperse a colloid and to prevent aggregation of the colloid. By this method, a metal colloid used for the whole colloid method or surface enhanced Raman scattering can not be aggregated without adding a stabilizer and an excellent stabilizing effect during dispersing is obtd.
Patent JP-S62124293-A (JP)
Title: Aluminum watchcase
Inventor: YAMAURA JUNICHI
IPC: G04B37/22
Filed: 1985-11-21
Abstract: PURPOSE:To obtain an Al watchcase having different color tones by forming a primary anodic oxide film on an Al watchcase under specified conditions, dyeing the film, sealing the pores in the film, removing part of the film, forming a secondary anodic oxide film on the exposed surface under specified conditions and carrying out dyeing and pore sealing. CONSTITUTION:A primary anodic oxide film of 15-25mum thickness is formed on the surface of an Al watchcase by applying 10-20V voltage. The film is dyed, the pores in the film are sealed and part of the film is removed by diamond cutting. A secondary anodic oxide film of 10-15um thickness is formed on the exposed surface by applying 10-15V voltage and secondary dyeing and pore sealing are carried out. Thus, an Al watchcase having different color tones is obtd.
Patent JP-S63116246-A (JP)
Title: Execution error position detecting system
Inventor: SUZUKI KEIKO
IPC: G06F11/28
Filed: 1986-11-04
Abstract: PURPOSE:To obtain an execution error position detecting system by providing the system with an embedding means, an extracting means, an acquiring means, and an output means so as to detect a position generating an error at the time of execution. CONSTITUTION:An option at the time of compiling executes a load module 6 and obtains an executed result 8. When an error is detected in the executed result 8, an extracting tool 21 in an error position analyzing tool 2 extracts an object program 211 while referring a link map 7. Then an option analyzing tool 22 inputs the object program 211 and extracts information 221 such as the option at the time of compiling and the revision of the compiler embedded in the program 211. The compile is executed again by the compiler 23 based on option information 221. The compiler 23 stores rows and columns on a source program in a corresponding table 231 for instructions and sources. An error position output tool 24 scans the corresponding table 231 and outputs the information 9 of the row and column of the source program corresponding to an applied address.
Patent JP-H04139632-A (JP)
Title: Production of stamper for forming information recording medium
Inventor: NARISHIMA TOMOO
IPC: G11B7/26
Filed: 1990-09-28
Abstract: PURPOSE:To prevent the generation of surface defects and to shorten the time required for production of master by providing a silver film on a substrate surface and laminating a nickel film by sputtering thereon, thereby forming a conducting film. CONSTITUTION:A photoresist layer 2 is formed on the substrate 1 and after this layer is baked, the layer is exposed with a modulated laser beam. The photoresist of the exposed parts is removed by developing after this exposing. The silver film 3 is formed on this surface and after the outer peripheral part of the silver film 3 is masked to an annular shape, the nickel film 4 is laminated, by which the conducting film L is formed. Nickel plating 5 is thereafter formed by electroplating on the surface of the conduction film L until a prescribed thickness is attained. Interlayer peeling is executed at the photoresist layer 2 after the end of the plating 5 and the surface is subjected to a surface treatment to form a master having the film 4 on the surface. The generation of the surface defects hardly arises any more and the master having the prescribed thickness is obtd. in a short period of time.
Patent JP-S61140939-A (JP)
Title: Silver halide photosensitive material
Inventor: INOUE NOBUAKI
IPC: G03C1/06
Filed: 1984-12-12
Abstract: PURPOSE:To alleviate scratches and fog without sacrificing enhancement of sensitivity and contrast by incorporating colloidal silica in the outermost layer of a nonphotosensitive hydrophilic colloidal layers and a hydrazine deriv. in an emulsion layer or other hydrophilic emulsion layer. CONSTITUTION:The colloidal silica, preferably, having an average particle diameter of 7-120mum, and SiO2 as a main component, is contained in the outermost layer of the nonphotosensitive hydrophilic colloidal layers, and a hydrazine deriv. is contained in the emulsion layer or other hydrophilic colloidal layer, thus permitting photographic characteristics of ultrahigh contrast to be obtained by using a stable developing soln., and a silver halide color photosensitive material improved in pressure fogging to be obtained.