baber/WOPTO huggingface dataset:
Patent JP-H10211280-A (JP)
Title: Syringe also used as two-chamber bottle
Inventor: KATO MASAHIKO
IPC: A61M5/31
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To moderate the movement of a solution in a front chamber and minimize the residual in a syringe by setting the ratio of the maximum width of a bypass, which is swellingly formed outside a cartridge, toward the cartridge brim to its maximum width toward the cartridge cylinder tip to a specific value. SOLUTION: The relation between the maximum width (a) of the end of the brim side 11 of a bypass 18, which is formed by being swelled outside a cartridge 1, and the maximum width (b) of the end of the cylinder tip side 20 is set to a:b=1:1.2-5.0. The length 19 of the long axial direction X-X is formed a slight longer than the length 20 of a third rubber stopper 12 in the same direction. The side edges 21 of the bypass 18 between the maximum widths (a) and (b) of the brim side 11 and the cylinder tip side 20 of the bypass 18 are set to straight edges. When a solution flows into a front chamber by a plunger, this constitution allows the flow path to be enlarged by the expansion of the groove width from (a) to (b), improves the narrowness of an aperture, and moderates the inflow.
Patent JP-H0314502-A (JP)
Title: Antiseptic for water-based composition
Inventor: KAARUUHAINTSU DEIIRU
IPC: A01N31/14
Filed: 1990-02-09
Abstract: PURPOSE: To obtain the subject antiseptic agent that contains a binary system comprising tert.-butyl hydroperoxide and another compound, as active ingredients, manifests excellent preservative effect by their synergism in a lowered concentration and is useful in cooling water circulation systems and the like. CONSTITUTION: This preservative contains a mixture of (A) 12-50wt.% of tert.- butylhydroperoxide in a sufficient amount for giving the antiseptic effect, (B) 3-50wt.% of one or more kinds of monophenyl glycol ether of formula I (R1 is H, a 1-3C n-alkyl or isoalkyl; R2 and R3 are H, methyl) or of formula II and (C) 0-85wt.% of a diluent. Further, the addition of 0.1-20wt.% of an algicide such as a non-halogenated phenol as a biocide of formula III ((n), (m) and (p) are each 1-3; R and R' are each H, an alkyl, an alkoxy, an aryl), isothiazolinone, benzothiazole or guanidine affords increased preservative effect.
Patent JP-S58149551-A (JP)
Title: Storage controlling system
Inventor: TAMURA HIROSHI
IPC: G06F13/16
Filed: 1982-02-27
Abstract: PURPOSE:To access data efficiently, by performing different kinds of interleaving by memory addresses when plural main storage units consisting of plural banks are accessed from plural processors. CONSTITUTION:Each of main storage units 11-0-11-7 has 8 banks, and a vector processor VPR 15 has a pipeline or parallel operating device and operates and processes vector data in a high speed. Four busses are provided between the VPR 15 and a memory control unit 12, and one bus is provided between the unit 12 and each of channel CH processors 13-0 and 13-1 and CPUs 14-0 and 14-1. Parts of main storage units 11-0-11-3 are subjected to interleaving ILV in 8 ways, and parts of main storage units 11-4-11-7 are subjected to IVL in 32 ways. Data accessed by OS, CPUs, and CHs are stored in main storage units 11-0-11-3, and data accessed by the VPR 15 are stored in main storage units 11-4-11-7. Consequently, data can be accessed efficiently.
Patent JP-S56139490-A (JP)
Title: Benzothiopyrano(2,3-c)pyridine
Inventor: SUTEIIBUN KUREMENTSU JIYUURI
IPC: C07D495/04
Filed: 1981-03-06
Abstract: Novel compounds selected from the group consisting of compounds of the formula    <IMAGE>  (I)  wherein R1 is selected from the group consisting of hydrogen and alkyl of 1 or 5 carbon atoms, R2 is selected from the group consisting of hydrogen, halogen and methyl, R3, R4 and R5 are individually selected from the group consisting of hydrogen, halogen, alkyl of 1 to 5 carbon atoms, alkoxy of 1 to 3 carbon atoms, -NH2 and mono- and dialkylamino of 1 to 3 alkyl carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having antidepressant and neuroleptic activity and their preparation.
Patent JP-S58149156-A (JP)
Title: Collation system of material shape
Inventor: WATANABE TOSHIAKI
IPC: B23Q17/00
Filed: 1982-02-27
Abstract: PURPOSE:To perform contactless measurement of a shape in a shape identifying system of a material automatically operated for machining work, by providing a distance measuring device of contactless type to a moving member under numerical control and performing the measurement through scanning in movement to the direction at a right angle with the direction of measuring a distance. CONSTITUTION:A laser light emitting and receiving detector head 6 of a laser distance measuring device is secured at a face-to-face position to a work W to a tool rest 5 positioned under numerical control. A numerical control (NC) device comprises a shape recognizing unit and shape comparing unit in addition to an NC control unit, and is controlled by a control computer. A scanning instruction is fed from the NC control unit and fed by using an NC axis in the direction of laser distance measurement, that is, in the direction of a Z-axis at a right angles with the direction of an X-axis. The laser distance measuring device emits laser light and receives its reflected light to measure a shape of the work W, compare the shape in the shape comparing unit of the NC device and decide the work whether it is an objective material or not.
Patent JP-H11233609-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HOTTA KATSUYUKI
IPC: H01L21/76
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To form a flat surface of a semiconductor substrate and a flat groove- type element-isolating part at low cost in an effective process. SOLUTION: A foundation silicon oxide film 2 and a polysilicon film 5 are sequentially formed on a silicon substrate 1. In an anisotropic etching step, an opening is formed in the polysilicon film 5 and the foundation silicon oxide film 2 to form a groove 21 reaching the inside of the semiconductor substrate 1. A silicon oxide film 11 is formed in a HDP-CVD method in a way such that the silicon oxide film 11 is embedded in the groove 21. A resist 41 is formed only on the surface of the silicon oxide film 11 in an element separation region, and the silicon oxide film 11 in an active region is removed with a mask of the resist 41 in a dry etching method. After the resist 41 has been removed, only the polysilicon film 5 is removed in a dry etching method. In addition, the foundation oxide film 2 is removed in a wet etching method with a hydrofluoric acid.
Patent JP-H09217748-A (JP)
Title: Comb-type retainer for rolling bearing, especially for cylindrical roller bearing
Inventor: RAINHARUTO HIRUMAN
IPC: F16C33/49
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively insert a retainer between preliminarily incorporated rolling elements by forming a pocket required for plural webs to accommodate rolling elements, providing projections on the free ends of the webs, and providing a slit penetrating the retainer over the full length of the web. SOLUTION: A comb-type retainer 7 consists of a side race 8 and plural webs, each of which is axially extended from the side race and distributed in the peripheral direction, and each web is divided into web parts 9', 9" by a slit 10. The web parts 9', 9" are respectively provided with projections 11, 12 on their free ends, and the projections 11, 12 fix the retainer in the axial direction with respect to cylindrical rollers 6 by partially surrounding the enf faces 15 of the cylindrical rollers 6 by their axial inside side faces 13, 14. Since the webs can be elastically deformed in the peripheral direction by the slit 10, the webs can be deviated in the peripheral direction when the projections 11, 12 push the retainer 7 between the cylindrical rollers in assembled state, and the webs are returned behind the end faces of the rolling elements after the retainer is inserted.  Thus, the retainer can be easily inserted between the cylindrical rollers.
Patent JP-H09221868-A (JP)
Title: Ceiling with luminaire
Inventor: SHIYOUJI MITSUO
IPC: E04B9/00
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost by fitting a hung ceiling having a luminaire on the upper face to the inside of the recess of a ceiling surface with hanging metals, and irradiating the light downward through the gap between the recess and the hung ceiling. SOLUTION: A recess 2 is formed on the ceiling surface 1 of a building. Multiple plywood vertical skeletons 5 are provided between arch-like fixed panels 4, and a panel board 6 is stretched below them to form a hung ceiling 3 having an R-shaped cross section. A luminaire 10 is fitted to the upper faces on both sides of the hung ceiling 3 by lift metals, a through hole 7 is provided at the center section, and a down-light 8 is fitted to the through hole 7. The hung ceiling 3 is removably supported in the recess 2 of the ceiling surface 1 by hanging metals provided at corner sections of both end faces of the recess 2. The recess 2 of the ceiling surface 1 can be made small, and the cost can be reduced. The light from the luminaire 10 is irradiated downward from between the recess 2 and the hung ceiling 3, and illumination in a pleasant mood can be obtained.
Patent JP-H04245383-A (JP)
Title: Method and device for high-speed process of figure id recognition
Inventor: MATSUMOTO MASAHIDE
IPC: G06T11/80
Filed: 1991-01-30
Abstract: PURPOSE:To shorten a retrieval time and to speed up figure ID recognition by suppressing a figure recognition range narrowly without expansion and recognizing a figure while moving the range when figure coordinates and indicated coordinates are at a distance. CONSTITUTION:The figure recognition range of specific size is specified for coordinate data specified by a coordinate input means such as a mouse 3. When the figure is not recognized in the figure recognition range, the figure recognition range is moved without being expanded and the figure is recognized. Consequently, a retrieval range may be smaller than when the recognition range is expanded, and the time required for the recognition can be shortened.
Patent JP-H01208518-A (JP)
Title: Multi-turbocharging device
Inventor: KATO KENJI
IPC: F02B37/007
Filed: 1988-02-16
Abstract: PURPOSE:To improve accelerating property by controlling a multi-turbocharging device in a way that a single turbocharger is operated at least for a predetermined term in the case of the time of accelerating operation when the current operational area is judged to need a plurality of turbochargers in operation. CONSTITUTION:In a multi-turbocharging device providing a plurality of turbochargers (110), an operating area judging an means 111, is provided, which detects an operating state the load of an engine, etc., and which judges, through of operating state, whether an area is an single turbocharger operating area or a plurality of turbocharger operating area. Corresponding to its judging result, the number of operating turbocharger 111 is controlled by controlling means 112. An acceleration judging means 113, which judges whether an engine is in an accelerating operation or not, is provided and the judging result is input to the controlling means 112. In case that the accelerating operation is judged even when it is the operating area of a plurality of turbochargers, through the controlling means 112, a single of turbocharger 110 is controlled to be operated for a predetermined term.
Patent JP-S62212072-A (JP)
Title: Automatic tank welding equipment
Inventor: TASHIRO HIROAKI
IPC: B23K9/12
Filed: 1986-02-18
Abstract: PURPOSE:To stabilize a welding quality and to reduce a labor by providing a table enabling a robot to move in the XY direction and by arranging the tank holding device having the chuck for automatically positioning the tank as well. CONSTITUTION:A robot 9 is set up on the table base 10 movable in XY direction via the rotation of the screw shaft 11 for Y axis and the screw shaft 13 for X axis. The trucks 7A, 7B supporting the chucks 6A, 6B which hold a main shell 1 are arranged corresponding to the robot 9. The positioning of the robot 9 is performed via the signals of the pulse encoders 15, 16 of respective screw shafts 11, 13 and the positioning of the main shell 1 is performed by a servomotor 8. Both the positioning in XY direction of the robot 9 and the positioning of the main shell 1 can be automated, so the welding can be automated on the whole. Consequently, the quality in welding is stabilized and the labor can be reduced.
Patent JP-S60176234-A (JP)
Title: Charged particle beam deflector
Inventor: KOHAMA SADAAKI
IPC: H01L21/027
Filed: 1984-02-22
Abstract: PURPOSE:To perform positioning of the subfield at high precision without utilizing a D-A converter with high decomposition rate by a method wherein the titled deflector is provided with a circuit generating the reference voltage corresponding to each subfield, a means selecting the reference voltage and another means deflect-beams to subfield positions. CONSTITUTION:The first analog adder A9 adds the reference voltage selected by the first analog switch A3 as to each subfiled and the corrected data DA converted by the first D-A converter (DAC) A7. Likewise the second adder A10 adds the reference voltage selected by the second analog switch A4 as to each subfield and the corrected data DA converted by the second DAC A8. The first amplifier A11 amplifies the output voltage of the first adder A9 to impress an X-deflector A13 deflecting charged particle in X axis direction while the second amplifier A12 amplifies the output voltage of the second adder A10 to impress another Y-deflector A14 deflecting charged corpuscle in Y axis direction.
Patent JP-H03237511-A (JP)
Title: Trigonometric function generator
Inventor: MORISHITA KATSUJI
IPC: G06F1/02
Filed: 1990-02-13
Abstract: PURPOSE:To access a memory only once and to reduce the memory capacity to increase the signal processing speed by converting an arbitrary angle to the first quadrant and converting it to a trigonometric function value after distribution control of addressing. CONSTITUTION:In a quadrant conversion circuit 11, the quadrant where an input value (x) (0<=x<=2pi) exists is discriminated by a quadrant judging part 111 to output (x), pi-x, x-pi, and 2pi-x to an address control circuit 12 in the case of (x) is to be in the first quadrant, the second quadrant, the third quad rant, and the fourth quadrant, respectively. The circuit 12 divides the output (x) into two and inputs x2a to a first storage means 13 in the case of 0<=x<=pi/4 and inputs x2b to a second storage means 14 in the case of pi/4<=x<=pi/2. Outputs of storage means 13 and 14 are inputted to a sine/cosine conversion circuit 15; and when a switch Swlc is made, they are multiplied by -1 to output a sine function if a flag 2 or 2 is set, but otherwise, they are multiplied by +1 to output the sine function. When a switch sw3c is made, the cosine function obtained by -1 or -1 multiplication is outputted. When switches Sw2c and Sw3d are made, the sine function obtained by -1 or +1 multiplicaton is outputted.
Patent JP-S59156295-A (JP)
Title: Antibiotic y-0834h-a substance and its preparation
Inventor: SATOU TSUTOMU
IPC: A61P31/04
Filed: 1983-02-28
Abstract: NEW MATERIAL:An antibiotic shown by the formula Y-0834 H-substance. Having the following physical and chemical properties. Molecular formula: C13H18O2 S. Color reaction: positive in KMnO4 and negative in FeCl3, and Molish reaction. Solubility: slightly soluble in neutral acidic water, and easily soluble in alkali water, methanol, ethanol, acetone, ethyl acetate, etc. USE:An antibacterial agent against Gram-positive and Gram-negative bacteria. PREPARATION:A bacterium such as Streptomyces sp. Y-0834H strain (FERM P- 6900), etc. belonging to the genus Streptomyces is cultivated preferably by submerged culture in a liquid medium under aerobic conditions at about 30 deg.C at 5-7pH.
Patent JP-H06248581-A (JP)
Title: Method for dyeing fiber substance with shikonin-based dye
Inventor: SUGA CHUZO
IPC: C09B61/00
Filed: 1993-02-22
Abstract: PURPOSE:To obtain a method for dyeing a fiber substance with shikonin, capable of providing a dyed fiber substance having high color fastness to washing. CONSTITUTION:In a dyeing method of a fiber substance which is a material to be dyed, characterized by subjecting the fiber substance to mordanting treatment with a metallic ion and then bringing the fiber substance subjected to mordanting treatment into contact with a shikonin-based dye, the method for dyeing the fiber substance with shikonin is characterized in that the fiber substance subjected to mordanting treatment is brought into contact with a water- soluble polymer or an alkali metal salt of inorganic weak acid before contacting with a shikonin-based dye after mordanting treatment by the metallic ion.
Patent JP-S58150253-A (JP)
Title: Planar display
Inventor: KAWANO FUSAO
IPC: H01J31/12
Filed: 1982-03-03
Abstract: PURPOSE:To impinge the electron flow from a hot cathode quite accurately against the picture element on a phosphor face through a control electrode structure even if the positional variation has occurred due to the thermal expansion of each part, by constructing the hot cathode approximately integrally with the first control electrode group. CONSTITUTION:The electron flow from an electron flow emission source or a hot cathode 10b is controlled by first and second control electrode groups 12, 14 having many holes then accelerated by an acceleration electrode 16 metalback layer to add the energy thus to impinge against the desired picture element on a planar phosphor face provided against a planar electron flow emission source or each hot cathode 10b and to emit the light. When a hot cathode is provided on the first insulative supporting board 11 at the control electrode side, the positional relation between the hot cathode and the control.acceleration electrode group will never go wrong. Furthermore when jointing the hot cathode 10b  to the cathode joint supporting member 10a cut for every element, each element will be independent thereby one faulty element will only cause the faulty picture element corresponding to said faulty element.
Patent JP-S55126786-A (JP)
Title: Pipe type cooling apparatus
Inventor: IWATA YOSHISUKE
IPC: F28D15/00
Filed: 1979-03-22
Abstract: PURPOSE: To provide a simple apparatus capable of cooling a cable or cables effectively, by connecting a condensing heat exchanger respectively to opposite ends of a pipe, and causing reciprocal movement of coolant charged in the pipe by intermittently changing the capacity of the two heat exchangers.  
     CONSTITUTION: Coolant 3 is sealed in pipe 1, and condensing heat exchangers 2 1 , 2 2  are connected respectively to opposite ends of pipe 1. When heat exchanger 2 1  is set into operation and the temperature of coolant 3 sealed in pipe 1 becomes lower than the room temperature, coolant 3 in pipe 1 flows from the side of heat exchanger 2 2  toward heat exchanger 2 1 . On the other hand, when operation of heat exchanger 2 1  is stopped and heat exchanger 2 2  is set into operation, coolant 3 flows from the side of heat exchanger 2 1  toward heat exchanger 2 2 . By thus setting heat exchangers 2 1 , 2 2  intermittently, reciprocal movement of coolant 3 is caused in pipe 1. Therefore, if such an apparatus is installed along a cable or cables, they can be cooled with ease. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60177832-A (JP)
Title: Chuck mechanism and semiconductor processing device employing said mechanism
Inventor: ARAI HISAHIRO
IPC: H01L21/677
Filed: 1984-02-24
Abstract: PURPOSE:To chuck a wafer without causing damage and amount reliably on desired position by providing a plurality of guide pins and a chuck rod for supporting a wafer at the rear circumferential face with clicks and their drive unit in a semiconductor processing device such as wafer. CONSTITUTION:Upon the rotation of a rotary board 7 in a semiconductor processing device, the upper end of chuck rod 2 is pulled in the rotary direction of rotary shaft 5 through ball pillows at two freely bendable positions and a bolt 9 for tightening them thus to widen the lower end section of chuck rod 2 outwardly. Upon rotation of a cam 8 from the top dead point to the bottom dead point to function a cam follower 10, the lower end section of guide pin 6 will widen outwardly. In such a manner, the chuck rod 2 and the guide pin 6 are controlled to enlarge outward independently. The entirety of the chuck mechanism is fixed to a semiconductor processing device such as CVD unit and moved between the position for raking the wafer and the position for mounting the wafer by means of a chuck carrying mechanism.
Patent JP-S56129806-A (JP)
Title: Detection of shape of rectangular material in ultrasonic inspection
Inventor: INAZAKI KOUJI
IPC: G01N29/30
Filed: 1980-03-14
Abstract: PURPOSE:To detect with higher accuracy the shape, bend, distortion and so on of a material under test by a method wherein variations of inclined angles of a probe are detected by simultaneously computing the time required for beams to travel to the surface of a rectangular material after ultrasonic waves are transmitted. CONSTITUTION:Ultrasonic beams are so arragned that they are incident upon a material 6 via their propagation through a medium 5. The beams reflected by the surface of the material 6 return to a probe 1, so that they may be detected by a receiving unit 12. When the beams are transmitted and received is computed by a time computing circuit 13 so that the distance where the beams have travelled from  the probe 1 to the material 6 is detected. In addition, the inclined angle of the probe is detected in an inclined angle detecting unit 14. Based on the signal from the inclined angle detecting unit and the signal for the distance of the beam described  above, an arithmetic circuit 15 makes computations in order to detect the position  of the surface of the material 6 under the test. As a result, variations of shapes of the material can be detected with higher accuracy.
Patent JP-2000230230-A (JP)
Title: Manufacture of cement-mixed improved soil
Inventor: KUNIMINE NORIHIKO
IPC: C09K17/10
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for cement-mixed improved soil capable of suppressing the dispersion of the aggregate grain size for each production batch and capable of suppressing the facility cost and running cost. SOLUTION: The on-site generated material 20 such as sand and gravel or rocks collected near the execution site of a structure is spread into a layer with the prescribed thickness or below at a temporary material yard to form a first layer 20a with the prescribed area, and the on-site generated material 20 is likewise spread into a layer on the first layer 20a and a layered to the prescribed number of layers in sequence. The layered-site generated material 20 is uniformly scraped from the uppermost layer to the lowermost layer in the area according to the required volume and is stirred, then it is mixed with at least cement.
Patent JP-H09229673-A (JP)
Title: Distance measuring device
Inventor: DAIMON TERUYUKI
IPC: H04N5/359
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a distance measuring device using a skim CCD sensor, whose drop in the measuring accuracy caused by a dark current or external light component is reduced. SOLUTION: The first skim CCD sensor is configured from the first sensor array 105 to the first CCD 113 while the second skim CCD sensor is configured from the second sensor array 106 to the second CCD 114, and the outputs OS1 and OS2 of these skim CCD sensors are A/D converted to produce signals, among which the signal having leaked into an idle transfer part involving no signal component is taken out, and the level variation of each signal caused by a dark current or external light component is sensed on the basis of the taken-out signal. Each signal is corrected according to the result from sensing, and the distance to the object concerned is calculated on the basis of the correlation of the corrected signals.