baber/WOPTO huggingface dataset:
Patent JP-H01257795-A (JP)
Title: Turbo molecular pump
Inventor: KIMURA MINORU
IPC: F04D19/04
Filed: 1988-04-08
Abstract: PURPOSE:To reduce the manufacturing and running cost and facilitate the maintenance of the pump in the title because of no need of airtightness on the drive side by arranging, independently, moving blade group and a drive mechanism provided with permanent magnets respectively while being separated from each other with a partition. CONSTITUTION:A partition 30 is provided in the casing 10 of a turbo molecular pump. A disc plate 18 provided with a permanent magnet 18a in the moving blade group 11 side and a coupling 26 provided with a permanent magnet 26a in the drive mechanism side 2 are arranged holding the partition 30 therebetween. By this constitution, the moving blade group 11 are separated with the drive mechanism side 2 independently and power is transmitted by a non-contacting magnetic coupling.
Patent JP-H09281118-A (JP)
Title: Scanning type probe microscope
Inventor: TAKENOBU TAKAAKI
IPC: G01B21/30
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To measure unevenness on a sample surface keeping contact area between a probe and the sample constant by providing a modulated signal sweeping means producing a modulated signal swept in an arbitrary range and impressing it to a cantilever and a servo-means to servo-control so that an effective amplitude value becomes constant by detecting the effective amplitude value. SOLUTION: An X scanning circuit 7 and a Y scanning circuit 8 scan in X and Y axes directions the three dimensional scanner 6 whereon a sample to be measured is put and which is made of a piezoelectric body and the like freely displacable in X, Y and Z directions by impressing a specific voltage. A Z servo-circuit 9 controls the scanner 6 displacement in Z direction based on the effective value signal of an effective value circuit 5 so that the distance between a probe 1 and the surface of the sample is maintained constant at a desired distance and that the effective value is constant. The vibration part of a modulation piezoelectric body 11 moves the probe 1 of a cantilever 22 in vertical direction. A modulated signal sweep circuit 12 converts the modulated signal produced by a modulation signal generator 10 into a frequency-swept signal.
Patent JP-H01257997-A (JP)
Title: Accent dictionary editing device
Inventor: HARA YOSHIYUKI
IPC: G10L13/06
Filed: 1988-04-08
Abstract: PURPOSE:To recognize compound accent information by generating a voice with natural accent with a generated compound word and accent information on a compound word corresponding to the generated compound word. CONSTITUTION:Words and their accent types (including compound accent type) are registered in an accent dictionary 3 and then an optional word from a word tape 6 is selected. This is added before a registered word and sent to a voice synthesis part 5 together with its compound accent type to voice the compound word. Consequently, compound accent information on a word stored in the accent dictionary 3 is also confirmed audibly by using a voice rule synthesizer.
Patent JP-S61243322-A (JP)
Title: Encoder
Inventor: AOKI KAZUNORI
IPC: G01P13/04
Filed: 1985-04-22
Abstract: PURPOSE:To enable the detection of variations in and the direction of rotation, the zero point and the like, by arranging one system of optical path utilizing wavelength characteristic to detect the rate of change in the power of light received and that in the wavelength component thereof. CONSTITUTION:As reflectors 1, 2, 3 and the like different in the reflection wavelength characteristic mounted on a rotary passive reflector 5 synchronize a fixed slit plate 6 sequentially with the rotation of a rotating shaft 12, light via an outgoing optical fiber 9 passes through the fixed slit plate 6 and received with light receiving element via an incoming optical fiber 10. The photoelectric waveforms taken out of the light receiving elements will be synchronous signals in the different phase and the variations in and the direction of rotation, the zero point and the like can be detected by observing changes in the signals.
Patent JP-H07271991-A (JP)
Title: Hatching correcting method
Inventor: OZAWA AKITO
IPC: G06T11/40
Filed: 1994-03-31
Abstract: PURPOSE:To add a new hatching area to an original area by a simple operation by adding an extracted second closed graphic element to a first graphic element and performing a hatching processing again for the new first closed graphic area specified by the new first closed graphic element. CONSTITUTION:A CAD processing part 2 adds a closed graphic area for which a hatching processing is to be performed based on the input information from an input part 1 in a surface processing part 11. For the added closed graphic area, the hatching processing is performed again in a hatching processing part 14 by a closed graphic extraction part 12 and a surface information extraction part 13 extracting a closed graphic element and surface information, respectively, from a graphic element storage part 3. Thus, a new hatching area can be added to an original area by a simple operation.
Patent JP-H09246449-A (JP)
Title: Lead frame deformation prevention jig and manufacture thereof
Inventor: MURAKI ICHIRO
IPC: H01L23/50
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a lead frame even when the lead frame is mounted on a plating rack, by providing a guide pin formed on a recessed die bar holding portion on which a tie bar of the lead frame is set, and inserted in a guide hole formed in the tie bar of the lead frame. SOLUTION: In a lead frame deformation prevention jig 11, each tie bar 1a formed on both facing sides in the longitudinal direction of a lead frame is set on a tie bar holding portion 13 of a frame body 12, and a guide pin 14 of the deformation prevention jig 11 is inserted in a guide hole of the lead frame. Thus, the lead frame is supported by the jig 11, with the tie bar 1a positioned with respect to the jig 11. Deformation of the lead frame supported by the deformation prevention jig 11 may be prevented by the frame body 12 even when the lead frame is mounted on a plating rack.
Patent JP-S61243453-A (JP)
Title: Treatment of silver halide color photographic sensitive material
Inventor: ISHIKAWA MASAO
IPC: G03C7/44
Filed: 1985-04-20
Abstract: PURPOSE:To easily reduce environmental pollution by processing a silver halide color photographic sensitive material comprising a core-shell type emulsion contg. silver iodide in a specified amt. or more, and a specified magenta coupler with a color developing soln. contg. bromide. CONSTITUTION:The silver halide color photographic sensitive material contains A) a core-shell type emulsion contg. >=3mol% silver iodide; B) a magenta coupler represented by formula I in which Ar is phenyl; Y is a group to be released upon dye formation due to the coupling reaction with the oxidation product of an aromatic primary amine color developing agent; X is halogen, alkoxy, or alkyl; R is a substituent; and n is 1 or 2. This photosensitive material is color developed by using a color developing replenishing soln. contg. bromide in an amt. of 3.0X10<-3>mol/l and <=9ml of the replenishing soln. per 100cm<2> of the photosensitive material, thus permitting fluctuation of development processing to be controlled and an amt. of replenishing soln. to be reduced, and accordingly, environmental pollution to be reduced easily and at low cost.
Patent JP-H08259006-A (JP)
Title: Sheet material supply device and picture forming device
Inventor: NAKAGAWA DAIGO
IPC: B65H1/26
Filed: 1995-03-17
Abstract: PURPOSE: To provide a paper feeder which can feed a paper to an office equipment such as a facsimile device accurately. CONSTITUTION: The device in the title is provided with a turning member by which a paper feed cassette part 13 can be turned with a facsimile device 1 on the tip of the inserting side of the paper feed cassette part 13 inserted in the facsimile device 1 and also a fixing means for fixing the paper feed cassette part 13 when the paper feed cassette part 13 is rotated by a prescribed angle.
Patent JP-S58202870-A (JP)
Title: Measurement of trace gas component by gas chromatograph
Inventor: ISHIDA TOSHIHIRO
IPC: G01N30/40
Filed: 1982-05-21
Abstract: PURPOSE:To enable a highly accurate estimation of trace gas component B by a method wherein a sample gas to containing a trace gas component B in a gas component A flows to first column and immediately before the outflow of the component B, a carrier gas is reversed to the first column and sent to the second column. CONSTITUTION:When first and second columns 2 and 3 are used to analyze a sample gas containing a trace gas component B in a gas component A, first, the sample gas 6 is introduced to the first column to release the component A previously flowing out until the time immediately before the component B is allowed to flow out. Then, a carrier gas is reversed to the column 2 from a tube 8 and introduced to the second column 3 from a pipe 9 so that the peak of the component B following the component A previously flowing is set at the valley 14. This enables clear separation and detection to improve the limit to the estimation of the trace component B to 2ppm from 10ppm.
Patent JP-H09273177-A (JP)
Title: Control-section structure of working machine
Inventor: MATSUI SEIJI
IPC: E02F9/16
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To utilize a space in a seat support effectively, and to improve the workability of the exchange, mounting, etc., of a battery by installing a driver' s seat onto the box-shaped seat support mounted on a machine base and supporting a control box set up to the lateral side section of the driver' s seat in an attitude changeable manner to the attitude of usage and the attitude of a retreat retreating from the attitude of usage through a support mechanism to the seat support. SOLUTION: A box-shaped seat support 7 is placed on the top face section of the base of a revolver 3. A control box 10L on the left side is pivoted in a rockable marmer in the periphery of a horizontal shaft center P2 by a support bracket 11 at an upper end section on the left side of the seat support 7, and supported in an attitude changeable manner to the attitude of normal usage and the attitude of a retreat retreated from the attitude of usage. When a driver goes into and out from a driver's seat 8, the control box 10L is sprung up from the attitude of usage to the attitude of the retreat, and the hindrance of the control lever 9L, etc., is prevented.
Patent JP-S61244423-A (JP)
Title: Picture processing method of machined article and machined material
Inventor: KAWANABE TOSHIHIRO
IPC: B23P19/00
Filed: 1985-04-24
Abstract: PURPOSE:To fix the position and the direction of a machined article and a machined material and automatically perform their assembly work, by additionally providing a mark, used for positioning the machined article and the machined material when they are picture processed, in the machined article and the machined material, in the case of the assembly work for a product using a picture process. CONSTITUTION:A machined material supplier 1 and a machined article supplier 4 supply a machined material 2 and a machined article 5 to a conveyer 3 or a conveyer 6. A picture of the machined material 2, being fetched from a camera device 7, is stored in a picture fetching page 9 in a picture memory 12 through an A/D converter 8. Similarly a picture of the machined article 5 is stored in a picture fetching page 10. While a template, for searching a mark, is stored in a template page 11 in the picture memory 12. The method, executing a picture process for picture data in the pages 10, 11 by a picture processor 13 while searching a mark by a mark searching processor 14, feeds obtained information to an automatic machine 18 by a processor 16. The machine 18, controlling a manipulator 19 by these informations, performs machining work.
Patent JP-H09281311-A (JP)
Title: Prism sheet and surface illumination device formed by using the same
Inventor: OKAWA MAKOTO
IPC: G02B5/04
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a prism sheet capable of sufficiently suppressing the occur rence of Newton rings, obscuring flaws and maintaining well the effect of con densing incident light in a front surface direction. SOLUTION: A prism array forming layer 14 is attached to the front surface side of a base body layer 12 and a light diffusion layer formed by supporting many glass microrods 16 sized <=30μm in diameter by a supporting layer 18 is attached to the rear surface side thereof. The front surfaces of the prism array forming layer 14 are formed as prism arrays arranged with plural isosceles triangle unit prisms 14a of 90 deg. in vertex angle θ.
Patent JP-S59213159-A (JP)
Title: Frame transfer type solid-state image pickup device
Inventor: TERAKAWA SUMIO
IPC: H01L27/148
Filed: 1983-05-19
Abstract: PURPOSE:To obtain the titled device from which blooming charges are extracted to a substrate by introducing a P-well structure without adopting a planar overflow drain structure. CONSTITUTION:The first well 2 and the second well 3 of the conductivity type reverse to that of the substrate 1 and different impurity concentrations are provided. The photoelectric conversion part 4 is provided in the first well 1 of a lower concentration, and the charge accumulated part 5 and horizontal transfer part 6 in the second well of a higher concentration, respectively. Then, the blooming charges are extracted to the substrate by impressing a fixed voltage between the substrate and the first well 1 at the time of signal charge accumulation so that the first well becomes depleted. On the other hand, a fixed voltage is impressed between the substrate and the first well during the period of vertical fly-back so that the first well becomes non-depleted. As a result, the aperture rate and the sensitivity can be enhanced, and the remarkable improvement in characteristics such as the elimination of after image and the reduction of noise can be attained.
Patent JP-2000285323-A (JP)
Title: Bill adjusting system for restaurant
Inventor: FUKUYAMA SHIGEMITSU
IPC: G06Q30/06
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To make respective unit bodies into general purposes by independently installing an adjustment unit body having a counter table and a sensor and a dust unit body having a dust disposal part and a chopsticks disposal part. SOLUTION: This system is formed of a dust unit body 1 and an adjustment unit body 2. A tray sliding stand 3 is arranged on the front side of the dust unit body 1 and a dust supply port 4a for disposing the leavings and dust by a user is installed for a dust disposal part 4. A comparativaly deep metallic tray 9 is arranged in a chopsticks disposal part 8 receiving chopsticks and spoons. Casters with locks 10 are fitted to four corners below the dust unit body 1. When the caster 10 is unlocked, the whole dust unit body 1 can be moved and it is locked in the position after movement. The adjustment unit body 2 is formed of a unit main body part 21 and a counter table 22. It is made into a unit where the sensors are arranged below marble on the upper side of a reader part 22a.
Patent JP-S59212798-A (JP)
Inventor: TAKAHASHI FUMINOBU
IPC: G21C19/02
Filed: 1983-05-18
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-H08259453-A (JP)
Title: Fruit juice containing fruit polyphenol, its production antioxidant, hypotensive agent, agent for antimutagenic action, suppressing agent for allergy, anticarious agent and deodorant
Inventor: TANABE MASAYUKI
IPC: A61P1/02
Filed: 1996-04-09
Abstract: PURPOSE: To obtain a fruit juice having antioxidant activities, inhibiting activities against angiotensin I converting enzymes, antimutagenic actions, inhibiting activities against hyaluronidases, deodorant actions, etc., by pressing and/or extracting a juice from an unripe one of fruits belonging to the family Rosaceae. CONSTITUTION: This fruit juice is obtained by pressing and/or extracting a juice from an unripe one of fruits belonging to the family Rosaceae (preferably an apple). For example, a method for crushing or pressing the washed raw material while adding an antioxidant such as vitamin C, providing a pressed fruit juice, then adding a pectin hydrolase thereto, subsequently affording a clear fruit juice according to a means such as centrifugation or filtration is cited as the method for pressing the juice. For example, a method for mixing the washed raw material with an alcohol, crushing the raw material, then extracting the raw material while heating and refluxing the mixture, subsequently concentrating the extract under reduced pressure, then carrying out the centrifugation and filtration and providing a clear extract solution is cited as the method for extraction.  The resultant fruit juice contains polyphenols such as caffeic acid derivatives, p-cumaric acid derivatives, flavonols or condensed type tannins.
Patent JP-H11283592-A (JP)
Title: Battery pack
Inventor: SAITO KAZUYUKI
IPC: H01M10/46
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To avoid the possibility of heating, firing of a used battery pack to safely dispose of it. SOLUTION: When a waste switch 201 is pushed in with a pen point by a user, a wing cutting rod 203 is moved toward the left surface side along a guide 202. The wiring cutting rod 203 has two cut-outs in which a wiring cutting blade 204 is installed, a positive side wiring from a battery cell 104 to an electrode 101, and a negative side wiring from the battery cell 104 to an electrode 102 are extended so as to cross these cut-outs respectively. When the wiring cutting rod 203 is moved in the left direction, the blade 204 crosses the wirings between a battery cell 104 and the electrodes 101, 102, and the positive side wiring from the battery cell 104 to the electrode 101, and the negative side wiring from the battery cell 104 to the electrode 102 are cut at the same time.
Patent JP-S5611179-A (JP)
Title: Arc voltage control unit
Inventor: ENDOU KIJIYUU
IPC: B23K9/073
Filed: 1979-07-11
Abstract: PURPOSE: To make possible the prevention of seizure by providing a regulating circuit for a specific output current and changing over the output current of a welding machine when arc voltage becomes lower than reference voltage in the case of performing arc welding by the use of a consumable electrode.  
     CONSTITUTION: A comparator 8 comparing arc voltage and reference voltage, as well as the normally open contacts 9 of a relay 10 actuating only during the generation of the arc and a relay on the output side of the comparator are provided. The make and break contacts of this relay are provided to a regulating circuit 18 for the output current of a welding machine 16. If the regulating circuit 18 of the welding machine 16. If the regulating circuit 18 of the welding machine is operated, the arc is generated between a consumable electrode 5 and the welding works 6. If the reference voltage is set lower than the seizure threshold voltage, the comparator operates upon rising of the voltage at above the arc voltage during welding, causing the relay to go on and a steady signal circuit 19 to go off. On the other hand, an emergency signal circuit 20 goes on to lower the output voltage; therefore, the rate of melting of the consumable electrode decreases and the seizure phenomenon does not occur. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63254201-A (JP)
Title: Accumulator
Inventor: KOBORI MUNEO
IPC: F15B1/08
Filed: 1987-04-10
Abstract: PURPOSE:To improve the reliability of a pressure sensor by partitioning of a small tank by a bladder and connecting one chamber to a water source and providing the pressure sensor in the other chamber. CONSTITUTION:A small tank 1 is partitioned in two parts by a bladder 2 and one chamber 4 is connected to a water source and a pressure sensor 7 is provided in the other chamber 5. Thereby, the water source is isolated from the pressure sensor 7 and a water source pressure is applied to the pressure sensor 7 indirectly through the bladder 2 in the small tank 1. Therefore, a shock from the water source is not applied to the pressure sensor 7 and the reliability of the pressure sensor 7 is improved.
Patent JP-H09240548-A (JP)
Title: Bicycle rim polishing tool
Inventor: TAMAGAWA MASAKO
IPC: B60S1/68
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To invariably keep the rim of a bicycle or the rim and spokes at the unstained state by fitting brushes to arms on both sides of a main body, fitting the main body to a mud-guard, and automatically polishing the rim of the bicycle from both sides. SOLUTION: Arms 2, 3 are curvedly protruded on both sides of a main body 1. One-side brushes 4, 5 are fitted to the arms 2, 3. The lower section of the main body 1 is stuck to the mud-guard of a bicycle by a double-sided tape. The main body 1 is fixed, and the one-side brushes 4, 5 fitted to the arms 2, 3 are invariably kept in contact with the rim of the bicycle. Stains of the rim are invariably wiped by the brushes 4, 5 when the bicycle is traveled, and no stains is fixed to the rim. The rim of the bicycle or the rim and spokes can be invariably kept at the unstained and bright state.
Patent JP-H02267604-A (JP)
Title: Program collating/editing device
Inventor: MARI NORIYUKI
IPC: G05B19/05
Filed: 1989-04-07
Abstract: PURPOSE:To correctly reflect the contents of a program code storage by collating and editing the page No codes of a page No storage based on the page division codes of the program code storage. CONSTITUTION:If the contents of a page No storage 2 are not correctly reflected to the contents of a program code storage 1 when the contents of the storage 1 are changed, a processing part 3 checks the page numbers based on the page division codes of the storage 1. Then the pages are added to the storage 2 in order to change the page number to a program No 11A or 12A. At the same time, other pages are deleted. Thus the contents of the storage 2 are edited to those of the storage 1. Then the subsequent maintenance, inspection, etc., can be correctly carried out.
Patent JP-S57203235-A (JP)
Title: Track error detecting system for light beam in optical recording medium
Inventor: OOIWA TADAO
IPC: G11B7/09
Filed: 1981-06-06
Abstract: PURPOSE:To detect a tracking error signal without a tortional angle of a swing arm positioner, by detecting the distribution of the intensity of reflected light with a 4-split photodetecter and detecting a tracking error with the difference of output of the photodetector located at a pair of diagonal angles. CONSTITUTION:An optical head 20 fitted with a 4-split photodetector 16 is fitted to a swing arm type positioner 19, a split line of a sensor is matched to a central track 17 of a recording disc 18, the intensity of a reflected light is received at the 4-split sensor from the track 17 and a tracking error of light beam is detected by using the output difference between the sensors (a) and (b). The light beam is aligned to the center of the track by moving an objective lens or the entire optical head 20 with the signal difference (a-b).