baber/WOPTO huggingface dataset:
Patent JP-2000095294-A (JP)
Title: Container
Inventor: KATANO AKIO
IPC: B65D90/58
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To quickly and simply open/close a bottom plate in a lower-part- opened container with the divided bottom plate for constituting a bottom face. SOLUTION: The container 1 supports a side of bottom plates 6a, 6b of a lower-part-opened type by slides 5a to 5d and slides the slides 5a to 5d by their own weight for closing, thereby forming a bottom face. When each bottom plate 6a, 6b is coupled with at least either of each bottom plate 6a, 6b or the slides 5a to 5d by jigs 4a, 4b and external force is applied, each bottom plate 6a, 6b opens against its own weight.
Patent JP-2000173061-A (JP)
Title: Optical disk signal-reproducing device
Inventor: ISHIBASHI HIROMICHI
IPC: G11B7/125
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To accurately and optimally set an optimum amount of delay by equipping a rough delay means for roughly adjusting the delay of a specific reproduction signal and an accurate delay means for finely adjusting the delay of the specific reproduction signal with accuracy that is equal to or less than the minimum delay resolution of the rough delay means. SOLUTION: A variable delay element 12b that is an accurate delay means in a digital control system for rough adjustment delays a signal S2 that is generated by a laser beam L2 by τ2 as a signal S2a. An A/D converter 14b converts a signal S2a to a digital signal and transmits it to registers 25a-25d in a shift register 25 that is a rough delay means in an analog control system for fine successive adjustment in synchronization with a clock CLK. The registers 25a-25d output a digital delay signal that is obtained by delaying the signal S2a by a delay nT at a clock cycle of T. By selecting an optimum signal from the digital delay signals by a tap switching means 27, a required amount of delay τ2+nT can be accurately obtained.
Patent JP-H03132790-A (JP)
Title: Presentation assist system
Inventor: HORIUCHI KAORU
IPC: G09G5/00
Filed: 1989-10-19
Abstract: PURPOSE:To display information convenient for a presenter on only a presenter's display device by providing a presenter's screen drawing means and a presentee's screen drawing means which interpret common presentative information individually and generate screen display information. CONSTITUTION:A presentation execution means 8 reads corresponding presenter's information out of an information storage device when the presenter indicates a start or a next screen display by using a pointing device 15. The read information is inputted as the common presentative information to the presenter's screen drawing means 9 and presentee's screen drawing means 10 respectively. Then presenter's screen display information ad presentee's screen display information are generated from the input common presentative information and further displayed on a presenter's CRT 6a and a presentee's CRT 6b respectively.
Patent JP-H10113173-A (JP)
Title: New glycerol kinase and production of the same
Inventor: YOSHIMOTO TADASHI
IPC: C12R1/01
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a new glycerol kinase suitable for quantitative measurement of lipid and glycerol in a sample and, having a stable glycerol kinse activity. SOLUTION: The glycerol kinase has the following physical and chemical properties and is an enzyme produced by Thermus flavus, excellent in thermal stability. Action: acts on gylcerol under the existence of ATP to produce glycerol-3-phosphate and ADP. Thermal stability: manifests >90% of activity after heating at 70 deg.C for 20min. Optimum temperature: about 65 deg.C (7.5pH) Molecular weight: about 58.000 (measured by an electrophoretic analysis; SDS-PAGE), about 220,000 (measured by gel filtration process). The quantitative measurement of lipid and glycelol can be carried out by using this glycelol kinase, especially, a high stability is manifested by using the glycerol kinase to a liquid reagents than using a conventional enzyme.
Patent JP-H04148916-A (JP)
Title: Manufacture of blow molding
Inventor: SHIRAHATA ITARU
IPC: B29L22/00
Filed: 1990-10-12
Abstract: PURPOSE:To obtain the manufacturing method of molding having favorable external appearance by a method wherein resin film and a preformed body are formed integrally by blasting air in the preformed body. CONSTITUTION:At a mold 40, the clamping of which comes to an end, resin film 20 and a preformed body are brought into close contact with each other, since air is already discharged through a through hole 24. Further, by the compression of the vacant space 31 in the preformed body developed by mold clamping and the pressure of air blasted in the vacant space 31 through an air blasting needle 424, the resin film 20 and the preformed body 30 are urged against an outer front surface forming part 411 and a bottom surface forming part 421 without leaving gaps between them. Air, which is stagnant between the resin film 20 and the outer front surface forming part 411, and air, which is discharged to the outer front surface forming mold 41 side through the through hole 42, are removed through air vent holes 413. The projected through hole 24 provided on the resin film 20 is urged against the outer front surface formed part 411 by the heat of fusion of the preformed body 30 and the pressure of the air in the vacant space 31 of the preformed body 30 so as to be closed in order to realize the smooth outer surface of the resin film 20.
Patent JP-S61150882-A (JP)
Inventor: TAKAHASHI HIROTOSHI
IPC: B62K5/00
Filed: 1984-12-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02242821-A (JP)
Title: Purification of polyol
Inventor: SUTEFUAN DEII HAAPAA
IPC: C08G65/06
Filed: 1989-10-19
Abstract: PURPOSE: To obtain a purified polyol from a polyol containing a composite metal cyanide complex catalyst by converting the catalyst into insolubles and soluble, treating the mixture with e.g. an alkali metal, removing the insoluble, treating the soluble with a phosphors (III) compound and removing the formed insolubles to thereby remove the epoxide polymerization catalyst at good efficiency.  
     CONSTITUTION: In purifying a polyol containing a composite metal cyanide complex catalyst, the catalyst is converted into insolubles and solubles, converting part of the hydroxyl groups of the polyol into alkali metal alkoxide groups with an alkali metal (compound), the insoluble are removed by filtration, the solubles are mixed with a phosphorus (III) compound represented by the formula (wherein R is an alkyl or a phenyl; X is Cl or Br; (x) is 0 or 1-3; (y) is 0, 1 or 2; (z) is 0 or 1-3; and x+y+z=3) to convert them into the second insolubles, and the second insolubles are removed to recover a purified polyol. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H03135466-A (JP)
Title: Fountain device
Inventor: KAWAMURA KOICHI
IPC: B05B17/08
Filed: 1989-10-21
Abstract: PURPOSE:To reduce the electric capacity by using compressed air at the part incapable of being covered by the capacity of a pump to play the fountain larger than the sight. CONSTITUTION:The pump 1 is driven, and water is passed through a main pipe 2, a header 3 and branch pipes 4-1, 4-2, 4-3 and 4-4 and fountained from nozzles 5-1, 5-2, 5-3 and 5-4. In this case, water is sent up to a height of 50 cm from one nozzle by the capacity of the pump. Compressed air is then delivered by a compressor 9 and accumulated in a pressure tank 10. Control valves 8-1, 8-2, 8-3 and 8-4 are opened, and the compressed air is supplied to the nozzles through the compressed air supply pipes 7-1, 7-2, 7-3 and 7-4. Consequently, the fountain at the height of 50 cm is raised to the height of 1 m or further to 2 m by the compressed air.
Patent JP-H01115195-A (JP)
Title: Printed wiring board
Inventor: YAMADA TAKESHI
IPC: H05K1/02
Filed: 1987-10-28
Abstract: PURPOSE:To perform high density wirings by providing a conductor circuit composed of a line and a land, and providing a tear drop in which the center of an auxiliary land is displaced to one side from a center line for connecting the center of the land to that of the line. CONSTITUTION:A tear drop 13 which has a conductor circuit composed of a line 11 and a land 12 in such a manner that the center of an auxiliary land is displaced to one side from a center line for connecting the center of the land 12 to that of the line 11. Thus, the connecting reliability of the line 11 to the land 12 is enhanced by the drop 13, and a wiring space for other wiring pattern near the line 11 and the land 12 is sufficiently obtained. Thus, the vicinity of the land with the drop can be wired in high density.
Patent JP-H08112689-A (JP)
Title: Detection of butt work position of butt welding
Inventor: ADACHI KAORU
IPC: B23K37/04
Filed: 1994-10-11
Abstract: PURPOSE: To detect the butt position of works having chamfering and 'shear droops' at ends with high accuracy. CONSTITUTION: The position data on work surfaces are taken in by a laser position sensor. The regression line of the front surface position of the works is determined from the taken in data. This line is moved in parallel by Z1 in the depth direction of the works, by which a gap detecting line is set. A recessed detecting line obtd. by parallel moving the regression line downward by Z0 is set and the lowest surface position between the two intersected points of the recessed detecting line and the detected surface position is set as the butt position when the detected surface position of the works do not intersects with the gap detecting line. The distance between the intersected two points is detected as a gap G if the detected surface position intersects with the gap detecting line.  The point where the G is divided in proportion to a predetermined ratio is determined as the butt position if the gap exists between a predetermined lower limit distance G1 and an upper limit distance G2 .
Patent JP-2001059322-A (JP)
Title: Handrail bracket for hollow wall
Inventor: NAKAMURA HARUO
IPC: E04F11/18
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To firmly support a handrail even to a wall face with a hollow face by threading three-way load bearing bolts in a washer body of a handrail bracket and threadly entering into the concrete face. SOLUTION: A pin anchor 15 is set in a handrail bracket attachment part of a gypsum board 1 attached to a concrete face 3 via a hollow face 2 using a drill, etc. The pin anchor 15 is made to threadly enter into the washer body 20 having an anchor bolt threading hole in its central portion so as to fasten to the gypsum board face 1. Then, the pin anchor 15 is made to threadly enter into the handrail bracket body 12 and fixedly locked by a thick nut 22 and a thin nut 23. After the positioning, load bearing bolts 25a, 25b are threadly entered into the concrete face 3 so as to be fixed. This constitution can transmit the load applied to the handrail top part to the concrete face 3 so as to prevent the gypsum board 1 from being broken.
Patent JP-H1097312-A (JP)
Title: State display device for discharge machining device
Inventor: YAMADA KUNIHARU
IPC: B23H1/02
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To make a display which is easy for an operator to view, to warn the operator to take a countermeasure, and to prevent an electrode or work from breaking or damaging by making the display in an attention color, etc., when both or either of a voltage and a current becomes abnormal or excessive during operation to reach a specific level. SOLUTION: A processor 23A temporarily stores a temporary storage device RAM 23D with both or either of voltage data and current data inputted from a voltage detecting means 24 and a current detecting means 25 in a machining gap through an input/output interface circuit 23E. A program read out of a storage device ROM 23C processes and decides both or either of the inputted voltage data and current data. When 'abnormality' is judged, both or either of display parts for the voltage and current which are provided on a display part of a display device 14G is changed in color to an attention or danger color display.
Patent JP-2001103629-A (JP)
Title: Optical cable winding machine to overhead earth-wire
Inventor: MARUHASHI KATSUHIRO
IPC: H02G1/02
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent the trouble that an optical cable winding machine becomes in capable of moving during winding work, when a starting position of a balance weight is set erroneously. SOLUTION: When an optical cable winding machine 21 runs, a turning frame 24 and a bobbin 25 turn around an overhead earth-wire 4 in accordance with the rotation of a running pulley 26. The bobbin 25 rotates and draws out an optical cable 9 while turning, and winds the cable around the earth-wire 4. A weight moving screw 82 rotates interlockingly with the rotation of the bobbin 25. A balance weight 87 unified in a body with an internal thread member 88 for moving a weight which is screwed to the screw 82 moves to the inside, thereby obtaining weight balance corresponding to the residue of optical cable in the bobbin 25. When the starting position of the balance weight 87 is set erroneously inside a proper position, the bobbin 25 collides against a fixing plate 84 before the bobbin 25 becomes empty and does not move farther inside.  At a position just before the collision, the internal thread member 88 comes off from a screw part of the screw 82, so that the turning of the bobbin 25 and the rotation of the running pulley 26 will not be restricted.
Patent JP-H0586320-A (JP)
Title: Coating resin composition
Inventor: ISHIDA TORU
IPC: C09D133/04
Filed: 1991-09-25
Abstract: PURPOSE:To prepare a compsn. which gives a coated stainless steel sheet hardly getting rusty even at high temps. and humidities by compounding a fluororesin having cross-linking sites with a polymer having structural units derived from a specific benzophenone or benzotriazole compd. CONSTITUTION:The objective compsn. is prepd. by compounding 100 pts.wt. fluororesin having cross-linking sites with 5-70 pts.wt. coating resin stabilizer which consists of 1-30mol% structural units derived from a benzophenone compd. of formula I (wherein R1 is H or alkyl; R2 is H or OH; R3 is H or methyl; and (n) is 0 or 1) or a benzotriazole compd. of formula II (wherein R is H or methyl), 70-99mol% structural units derived from a compd. of formula III, 0-20mol% structural units having hydroxyl groups, and 0-5mol% structural units having carboxyl groups and has a number-average mol.wt. of 2,000-20,000.
Patent JP-H09114155-A (JP)
Title: Image forming apparatus
Inventor: FUKADA SATOSHI
IPC: G03G15/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent image rubbing of a toner image and to smoothly draw out a paper sheet by providing a paper pressing member with a protecting means for separating a paper draw-out path and the paper pressing member from each other. SOLUTION: A star wheel 23 for pressing a normal paper sheet, for example, a A-4 sized paper sheet is fixed in such a manner as to keep a constant distance to a separating finger or the like, and a holder 28 for fitting the star wheel to a bracket is provided with a cover having an inclined surface gradually closing to the tip of the stir wheel that comes into contact with a paper sheet. The inclined surface of the cover is provided in such a manner that the star wheel 23 is not disposed on its extension line. That is, a protecting means 41 for separating the star wheel 23 from a paper draw-out path is formed along the inclined surface of the cover by the cover. Thus the paper is hold in the conveying path by bringing the paper into contact with the star wheel 23 and prevent the ganeration of image rubbing.
Patent JP-S61152146-A (JP)
Title: Fsk signal generating system
Inventor: TAKESHITA HIDETOSHI
IPC: H04L27/12
Filed: 1984-12-26
Abstract: PURPOSE:To allow read-out PCM data to generate an FSK signal and to set easily output frequency by storing a basic frequency common to two types of frequencies as PCM data and modifying an address in a RAM according to two types of inputted logical values. CONSTITUTION:According to two types of inputted logical values, the basic frequency common to two types of frequencies is stored as the PCM data in the read only memory 80 of the sampling part 200 of an FSK signal generating system for generating two types of different frequencies in terms of phase continuity. With two types of logical values inputted to the input terminal 1 of the system, a corresponding address-renewed value is outputted from an address adding and selecting part 30. A shift amount calculating part 40 calculates the change state from a logical value change detecting part 20, and a value added to the address-modified value is applied to an adder 50. Then the output of the adder 50 renews the address of the memory 80, and the PCM data read out of the memory 80 generates an FSP signal.
Patent JP-H06122203-A (JP)
Title: Manufacture of nozzle plate of ink jet head
Inventor: YOSHIMURA MANABU
IPC: B23K26/382
Filed: 1992-10-12
Abstract: PURPOSE:To provide a manufacturing method of an ink jet head wherein the extremely accurate drilling of nozzles on a nozzle plate can be executed in a nozzle plate forming process. CONSTITUTION:A photo resist is applied on a region where a nozzle hole 50 is formed on a plate 59. A region on the plate 59 where photo resist is not covered is applied with copper plate 104 as a mask to remove the photo resist. After that, the plate 59 with the mask of copper plate is irradiated with a laser beam to form a nozzle hole 50, thereby achieving the nozzle plate of the ink jet head.
Patent JP-H10121415-A (JP)
Title: Base isolation structure of lower part of bridge pier
Inventor: MATSUSHITA FUJIO
IPC: E01D19/02
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To maintain a function as a base isolation structure, and while to prevent the floating of a lower end of a bridge pier due to a large earthquake and a storm and the generation of damage, fall, breakdown of bridge with the floating of bridge pier, and to improve the safety. SOLUTION: In the base insulation structure of a lower part of bridge pier, an upper end 1 of a foundation is provided with a standing wall 2, and a layered rubber 3 as a base isolation support is provided inside of the standing wall 2. After providing a leg pier 4, a floating preventing member 6 is fitted to an upper end of the standing wall 2 for integration. The layered rubber 3 absorbs the vibration of the horizontal earthquake, which is inputted from the ground to the foundation when an earthquake is generated, so as to restrict the transmission of vibration to an upper part of the bridge. Even in the case where the force for inclining the bridge pier 4 such as earthquake and wind is applied, a receiver beam 5 and the floating preventing member 6 are engaged with each other so as to restrict the inclination within a safe range.
Patent JP-H08138218-A (JP)
Title: Cleaning liquid for magnetic head and magnetic head using the same
Inventor: KONDO HIROFUMI
IPC: C11D7/28
Filed: 1994-11-08
Abstract: PURPOSE: To prevent the generation of brown stains by dissolving an ester compd. of a perfluoropolyether having a carboxyl group at its terminal and long chain alcohol in a solvent. CONSTITUTION: This magnetic head is constituted by forming a pair of magnetic core bodies 1 and 2 of a ferromagnetic oxide, for example, single crystal ferrite and depositing and forming ferromagnetic metallic thin films 3 of FeAlSi alloys '(SENDUST (R)', etc., having a high saturation magnetic flux density Bs continuously from front gap forming surfaces to back gap forming surfaces on the ferromagnetic metallic thin film forming surfaces formed by diagonally notching the joint surfaces of these magnetic core bodies 1, 2. The cleaning liquid for the magnetic head is prepd. by dissolving the ester compd. of the perfluoropolyether having the carboxyl group at its terminal and the long chain alcohol in the solvent and, therefore, the cleaning liquid has a high water repelling property and has an excellent effect of lowering surface energy.
Patent JP-2000102850-A (JP)
Title: Semi-solid metal molding method and device
Inventor: KIMIJIMA SHIGENORI
IPC: B22D17/30
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a high quality metal molding product by avoiding filling failure due to a pin for hole as cast wherever possible. SOLUTION: This device is provided with a pressure sensor 52 which detects when filling of a semi-solid metal billet 12a into a cavity 22 is completed and, first and second hydraulic cylinders 46, 48 for projecting the first and second pins 42, 44 for hole as cast into the cavity 22, after filling of the semi-solid metal billet 12a is completed, based on a detected signal from the pressure sensor 52.
Patent JP-S61154307-A (JP)
Title: Piezoelectric ceramic vibrator
Inventor: KASHIWAGI YUKIO
IPC: H03H9/05
Filed: 1984-12-27
Abstract: PURPOSE:To prevent removal of a cap by screwing the cap to a nozzle provided to a prismatic resin forming or a piezoelectric ceramic block to which a piezoelectric element is inserted. CONSTITUTION:An external screw thread is provided to a peripheral of the nozzle 7, a screw thread is provided to an inner circumference of the cap 9 and the nozzle 7 and the cap 9 are assembled by screwing the thread of the peripheral of the nozzle 7 and the thread of the inner circumference of the cap 9. Thus, the inner air-tightness is kept. In order to improve the air-tightness, a stable piezoelectric ceramic vibrator is obtained by injecting a resin 10 to the fitting. A projection 10 provided at the inner center of the cap 9 is used to hold properly the piezoelectric element 1. Thus, the possibility of removal of the cap inserted to the nozzle due to thermal expansion is precluded.
Patent JP-2001100983-A (JP)
Title: Control method of computer, computer, and recording medium
Inventor: ITO HIROSHI
IPC: G06F9/445
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a general method of making easily actualizable the switching of an OS to be booted on a computer. SOLUTION: While a 1st OS is running on a computer, information for booting a 2nd OS is downloaded (130) by browsing homepages or receiving electronic mail, a device driver is actuated after password matching, and a request to hook an OS end is made (134 to 138). The device driver performs a process for hooking the OS end at the request and after the downloaded boot image file, etc., is loaded to a main memory, the process is interrupted (144 to 148). After the OS ends, the process of the device driver is restarted to change the mode of a processor (150, 152) and then a batch program is started. Consequently, the 2nd OS is booted with the boot image file loaded to the main memory after various preprocesses are completed.
Patent JP-S63129138-A (JP)
Title: Air-fuel simultaneous control system for engine
Inventor: ONARI MIKIHIKO
IPC: F02D41/00
Filed: 1986-11-19
Abstract: PURPOSE:To reduce a change of air-fuel ratio and to suppress a change of the exhaust gas characteristic, by detecting a will of the driver through an accelerator pedal angle while calculating a supply air amount and a fuel amount simultaneously in accordance with the detection result and controlling a feed of air and injection of fuel to an engine. CONSTITUTION:During operation of an engine, a Qa arithmetic part 8 calculates an air amount Qa corresponding to an accelerator pedal angle thetaac, while an A/F arithmetic part 9 recognizes a position of an accelerator pedal and its movement by the angle thetaac and its deviation, and A/F is calculated on the basis of both the variables. And after a Qf arithmetic part 9 calculates a fuel amount Qf by these Qa and A/F, an injector is controlled by calculating the injection time Ti in a Ti arithmetic part 15 from the fuel amount Qf and an engine speed N. While on the basis of the air amount Qa, a throttle valve control system 11, obtaining a throttle valve opening thetath, controls a throttle valve, in this way a feedback control of the control system 11 is performed in accordance with a deviation between the measured value QaA of a regulated air flow amount 12 and its target value Qa.