baber/WOPTO huggingface dataset:
Patent JP-H10127617-A (JP)
Title: X-ray ct scanner
Inventor: SAITO YASUO
IPC: G01N23/04
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a multislice X-ray CT scanner with which the sharp X-ray radiograph of high visibility can be provided without any artifact. SOLUTION: Respective elements (seg 1a1-1a8, seg 2a1-2a4, seg 4a1-4a4 and seg 8a1-8a4) of X-ray detecting element columns 11a1 corresponding to plural 1st channels two-dimensionally arranged along slice thickness direction and channel direction are composed of scintillators 16a1-16a4 and photodiodes 17a1-17a4. The detecting signals of plural levels of unequal slice thickness (the slice thickness for 1mm, 2mm, 4mm and 8mm) outputted through the scintillators 16a1-16a4 and photodiodes 17a1-17a4 are outputted while being selected through a switch group 20 corresponding to slice thickness conditions for each slice thickness direction to a data collecting element corresponding to the slice thickness of a DAS 21.
Patent JP-H06140340-A (JP)
Title: Manufacturing equipment for semiconductor device
Inventor: MAEDA KAZUO
IPC: H01L21/00
Filed: 1992-10-27
Abstract: PURPOSE:To provide a semiconductor manufacture equipment which can shift a wafer while maintaining the temperature of the wafer at specified temperature, and is possible of manufacture management on each wafer and formation of different kinds of a multilayer film, concerning the manufacture equipment of a continuous automated semiconductor device, for forming a film on a wafer by CVD method. CONSTITUTION:This equipment is provided with a wafer holder 21a equipped with wafer mount faces 23c and 23f, a rotary shaft 27a holding the wafer holder 21a so that the wafer mount faces 23c and 23f may rotate in the circumferential direction on one plane, and a gas scattering tool 30a discharging reactive gas to the wafer mounting faces 23c and 23f, being placed so that it may oppose the wafer mounting faces 23c and 23f and apart from the wafer holder 21a. And, this includes heating means 28a and 28d being provided opposite to the gas discharge faces 32a and 32d of the gas scattering tool 30a, being separated from the wafer holder 21a and across the shifting face of the wafer holder 21a.
Patent JP-H03150526-A (JP)
Title: Face light emitting element
Inventor: MITSUNAGA KAZUMASA
IPC: G02F1/01
Filed: 1989-11-08
Abstract: PURPOSE:To expand the element functions and to subminiaturize the element by providing a substrate which is transparent to a emitting light beam and an optical modulator which is integrated on the substrate as a hybrid. CONSTITUTION:The wavelength of light is in an area 3 of the substrate where the light is not absorbed, so the light is emitted 6 to the reverse surface without being absorbed by the substrate 1, and when the substrate 1 is sufficiently thick, laser beam is not diffracted. Further, the spatial optical modulator 9 is formed directly on the reverse surface of the substrate 1 in contact and many lead-out electrodes 10 are led out onto an electric insulating layer 7 on the reverse surface of the light emitting element, so that the electrodes 4 of the light emitting element and the electrodes of the spatial optical modulator 10 are connected to the outside naturally. Thus, the light emitting element and modulating element are formed integrally, so the element suits for two-dimensional array structure and is applied for large-capacity optical switching.
Patent JP-H02135747-A (JP)
Title: Mounting method for semiconductor chip
Inventor: YOSHIOKA SHINPEI
IPC: H01L21/60
Filed: 1988-11-17
Abstract: PURPOSE:To uniformly pressurize leads and to eliminate an improper connection of leads of a film carrier due to warpage of a tool by changing the thickness of a bump with a bonding position to transfer the bump when the bump is transferred to the leads. CONSTITUTION:A bump 4 is plastically deformed by 1.2kg/cm<3> of pressurizing force by a stainless steel pressurizing jig similar to a state of thermal deformation at the time of bonding of inner leads for 0.5sec at ambient temperature, and the different thick part of the bump on a transfer board 1. Then, the bump 4 of the plastically deformed board 1 is transferred onto the leads of a film carrier. The bump 4 is so formed on a film lead 5 by the bump transferring that the center is thick and both ends are thin. Thus, all the leads are connected under substantially uniform pressurizing condition to eliminate the improper connection of the leads due to warpage of a tool.
Patent JP-H03150974-A (JP)
Title: Recording control system
Inventor: NAKANO KAZUHIKO
IPC: H04N1/17
Filed: 1989-11-07
Abstract: PURPOSE:To shorten the recording time and to enable fast printing-out operation by detecting the conversion point of the reference line of a signal, encoded on an MR encoding basis, being at the same position with an encoding line, and entering a two-line printing mode. CONSTITUTION:A signal processing means 5 decodes the signal which is encoded by the two-dimensional encoding system (MR encoding system) and a change point detecting means 6 detects whether the change points of one line and next one line are at the same position nor not. When so, a recording means 7 prints the two lines at the same time according to an indication of a control means 8. Thus, the two lines are printed on recording paper at the same time, so the recording time can be shortened and image information can therefore be printed out fast.
Patent JP-H06114861-A (JP)
Title: Production of urethane elastomer molded product
Inventor: KANEKO TAKAFUMI
IPC: B29C43/20
Filed: 1992-10-02
Abstract: PURPOSE:To produce a urethane elastomer molded product by simply and economically molding an urethane elastomer. CONSTITUTION:A soft urethane foam powder is received in a mold and heated to about 180-200 deg.C to be pressed to obtain a urethane elastomer molded product having a specified shape.
Patent JP-H09104733-A (JP)
Title: Two-package polyurethane elastomer composition for casting and production of polyurethane elastomer
Inventor: ANZAI HIRONAO
IPC: C08G18/79
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane elastomer composition improved in workability in casting, heat resistance, weathering resistance, etc., without detriment to physical properties by mixing a specified polyester-type NCO- terminated prepolymer component with a curing agent. SOLUTION: An hexamethylene diisocyanate(HDI)/polyol adduct prepared by effecting an addition reaction of a polyol with a part of the NCO groups of HDI is subjected to an isocyanuration reaction at 50-100 deg.C in the presence of an isocyanuration catalyst to obtain an isocyanurate-ring-containing modification of HDI. This modification is reacted with a polyester polyol at 50-100 deg.C for 2.5-6hr in an NCO/hydroxyl molar ratio of 1.3-10.0 to obtain a polyisocyanate (A) comprising a polyester-type NCO-terminated prepolymer. Component A is mixed with a curing agent (B) comprising 95-10mol% 1,4-bis(2-hydroxybenzene) and 5-90mol% trimethylolpropane in an NCO/active hydrogen group molar ratio of 0.8-1.2.
Patent JP-H11124737-A (JP)
Title: Antistatic conjugate fiber
Inventor: NAKAMURA TOMONOBU
IPC: D01F8/14
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic conjugate fiber which is inexpensively obtained without deteriorating the physical properties and productivity of the fiber and not having the problem of coloration. SOLUTION: This conjugate fiber contains a polyester as a core component and an antistatic polymer alone or the mixture of the antistatic polymer with one or more other polymers as a sheath component. Therein, a core portion/ sheath portion weight ratio is 95/5 to 98/2, and an antistatic polymer is contained in an amount of 0.5-5.0 wt.% based on the whole amount of the fiber.
Patent JP-H02138065-A (JP)
Title: Winding mechanism for printer
Inventor: SOBAJIMA SHINICHI
IPC: B65H23/198
Filed: 1988-11-16
Abstract: PURPOSE:To wind a journal sheet while rotating a motor at a fixed speed by using a one-way clutch and a step motor. CONSTITUTION:When the output shaft of a step motor 8 is rotated at a fixed speed, the power is transmitted to a drive gear 6 via a one-way clutch 7 and from there to a spool gear 5 integral with a winding spool 4, and the winding spool 4 is rotated. The rotating speed of the output shaft of the step motor 8 is invariably set higher than the rotating speed required to wind a sheet 1, thus the sheet 1 is invariably stretched, an overload is applied to the output shaft of the step motor 8, the step motor 8 is made asynchronous, and it is not rotated at the speed higher than that required for the winding spool 4.
Patent JP-H01130703-A (JP)
Title: Solvent for removing adhered water
Inventor: ASANO AKIO
IPC: B01D12/00
Filed: 1987-11-18
Abstract: PURPOSE:To remove adhered water without exerting an adverse influence upon removing the water from assembly parts, by contg. dichlorotrifluoroethane as an effective component, and org. solvent and/or surface active agent. CONSTITUTION:The solvent for removing the water adhered to lens, parts for liq. crystal display, etc., contains dichlorotrifluoroethane as an effective component. Also, it contains the org. solvent such as straight chain or cyclic, satd. or unsatd. hydrocarbons having 1-15 carbon atom such as n-pentane, or the surface active agent such as polyoxyethylene alkyl ether. And, by applying the solvent by spraying or cold bath, etc., the water is removed without exerting the adverse influence upon the assembly parts consisting of metal, plastic, etc., and besides, with suppressing the destruction of ozone layer and the occurrence of skin cancer.
Patent JP-2000109089-A (JP)
Title: Fixing structure for object to be transported, transporting container and method for using the transporting container
Inventor: SUGIMOTO EIJIRO
IPC: B65D25/10
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To reduce labor in disposing wastes remaining after a transported object such as a commodity has been taken out of a container and also to reduce labor in packing the object. SOLUTION: A structure with an object 2 to be transported fixed inside a container 1 formed with a storage space by walls 10, 11 is formed in an elongated form with flexibility, while fixing members (strips) 3, 3 between different through holes 10a, 11a (or slits) formed on the walls 10, 11 press and fix the object 2. In addition, the container 1 formed with the plurality of through holes 10a, 11a (or slits) on the walls 10, 11 is used, wherein appropriate through holes 10a, 11a (or slits) are selected depending on a shape and size of the object to be transported and the selected through holes 10a, 11b (or slits) are bridged by the fixing members 3 to press the object 2.
Patent JP-S62147577-A (JP)
Title: Hand scanner
Inventor: KARIYA SANEFUMI
IPC: G06K9/24
Filed: 1985-12-23
Abstract: PURPOSE:To save the used power and improve the handling efficiency by forming an external light incidence window on a scanner body to omit a light source which illuminates pictures and making the scanner cordless. CONSTITUTION:A reflective face 2, a condenser lens 3, and a photodetector 4 like a CCD are arranged in a body 1 gripped with a single hand, and a read window 5 is formed on the front lower face of the body 1, and an external light incidence window 7 to which a filter 6 is coupled is formed on a front upper face. The filter 6 permits the light of 630-700nm wavelength to pass through. The recording face of a label 8 or the like facing the read window 5 is irradiated with the indoor illuminating light or the external light like solar rays incident from the external light incidence window 7, and the reflected light from the label 8 is reflected on the reflective face 2 and is condensed by the condenser lens 3 and is made incident on the photodetector 4. The output of the photodetector 4 is inputted to an external circuit to read a bar code or the like.
Patent JP-H02137008-A (JP)
Title: Stabilized power supply circuit
Inventor: TSUZUKI KUNIYUKI
IPC: G06F11/24
Filed: 1988-11-18
Abstract: PURPOSE:To surely detect the abnormal voltage and to improve the reliability of the load by changing the detection value of the abnormal voltage in proportion to the output voltage. CONSTITUTION:When the controlled voltage is applied to an output voltage detecting part 2 from an output voltage varying part 4, the voltage is applied to a voltage dividing point 17 between resistances 9 and 10 from a controlled voltage source 20. Thus the voltage is varied at the point 17. An error amplifier 5 sends the error from the reference voltage of a reference voltage source 7 to a voltage stabilizing circuit 1. The circuit 1 raises the output voltage so that the output of the amplifier 5 is equal to zero and stabilized. In this case, the voltage rises up at a voltage dividing point 18 of an abnormal voltage monitor part 3. Thus the abnormal high voltage detection value of the point 19 can be varied by varying the voltage value of the source 20 since the source 20 is connected to the point 19.
Patent JP-S62149298-A (JP)
Title: Speaker and its manufacture
Inventor: YONETANI YOSHIAKI
IPC: H04R9/02
Filed: 1985-12-23
Abstract: PURPOSE:To aim at rationalization by the reduction of man-hours making a resin frame and a resin magnet in one body, and to reduce the failure rate of an iron power having feature of rustless, light, and strong by molding the frame and the magnet with a dissimilar material in one body utilizing a thermoplastic resin. CONSTITUTION:The temperatures of a movable and a fixed metallic molds 5 and 6 are set between 200-300 deg.C, and a thermoplastic resin 7 is injected from several places of the movable metallic mold 5. As the resin 7, a nylon, a polyacetal or a glassfiber, and a carbon fiber are used. Also, from several places of the fixed metallic mold 6, a mixed material 8 of the thermoplastic resin and a magnetic powder is injected. As the magnetic powder, a ferrite or a samarium cobalt, etc., is utilized, and it is recommended that a mixing ratio between the resin is set at a weight distribution ratio of 80%-90% to 20%-10%. An injection condition is set so that the mixing material 8 flows in the direction of the movable mold 5, and the disappear of a magnetic flux at a magnetic ring by the flow of the resin 7 to the fixed mold 6 can be prevented. When the resin and the mixing material flows in both molds 5 and 6, a magnetic field is applied in parallel with the moving direction of the mold 5, and a magnetic ring 3 and a frame 1 are molded in one body.
Patent JP-H01230552-A (JP)
Title: Radioactive iodaded benzamide and use thereof as radioactive imaging agent
Inventor: TOMASU DE POORISU
IPC: C07D207/09
Filed: 1988-11-18
Abstract: Substituted benzamides of formula I <CHEM> wherein R<1> is <1><2><3>I, <1><2><5>I, <1><3><1>I, R<2> is a hydrogen atom or a hydroxyl group, R<3> is a hydrogen atom, a halogen atom, a hydroxyl group, or a methoxy group, R<4> is an alkyl group of 1 to 4 carbon atoms, an alkenyl group of 2 to 4 carbon atoms, an alkynyl group of 2 to 4 carbon atoms, a cycloalkyl group of 3 to 6 carbon atoms, or a halogen-substituted phenyl group, or an enantiomer thereof, useful in radiopharmaceutical compositions in nuclear medicine as imaging agents to detect, vizualize, and analyse the distribution and function of the dopamine D-2 receptor in the mammalian brain.
Patent JP-H10132564-A (JP)
Title: Automatic measuring method for controlling tank shape and its device
Inventor: MINAMIDE HIROHARU
IPC: G01C15/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To cut down construction and maintenance cost by enabling the measurement of alteration with age and slight deformation. SOLUTION: A change in shape of a tank 1 installed in a base is controlled by an automatic measuring method for controlling the tank shape. A scan of a measuring target 5 located at a measuring point of the tank 1 starts from two known points positioned over the tank 1. A skew distance from each known point to the measuring point, and its vertical height are measured to calculate coordinates of the measuring point from the skew distance and vertical angle of the measuring point, and a horizontal distance between the aforesaid two known points.
Patent JP-H11209374-A (JP)
Title: New cyclic amide as promotor for releasing neurotransmitter
Inventor: VOLKMANN ROBERT A
IPC: C07D405/14
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful for treating and preventing mental retardation, disturbance of development, organic brain syndrome or the like in a human and having activity to promote the releasing of acetyl choline, dopamine or serotonin. SOLUTION: A compound of formula I (R<6> is naphthyl; R<3> and R<4> are each benzyl, H or the like; here, one of R<3> and R<4> is HetCH2 ), e.g. 3-phenyl-5- pyridinyl-4-ylmethylimidazolidine-2,4-dione. The compound of formula I is obtained, for example, by reacting a compound of formula II (R<7> is a 1-6C alkyl) with a compound of the formula: R<6> N=C=O to obtain a compound of formula III, and the obtained compound of formula III is subjected to Grignard reaction preferably in the presence of cuprous bromide in THF at 0-50 deg.C.
Patent JP-H07141104-A (JP)
Title: Coordinate input device, device and method for displaying coordinate specific infomation and coordinate specific information display board
Inventor: SENOO SEIICHI
IPC: G06F3/037
Filed: 1993-11-19
Abstract: PURPOSE:To easily input coordinates on the display screens of various display means by reading out the information of a position pointed out on a display face and judging the coordinates of the position. CONSTITUTION:A display control part 29 displays the data of a coordinate pattern generated by a coordinate pattern generating part 27 on a display part 23. When the pen tip of an optical pen 25 comes into contact with the display part 23, the pen 25 reads out the optical information of the position. Data read out by the pen 25 are sent to a dot detection part 31, which detects a dot image included in the coordinate pattern and sends the detected data to a data correcting part 33. The correcting part 33 executes correction processing for the received dot image data and sends the corrected data to a coordinate detection part 35. The detection part 35 detects the coordinates of the position pointed out by the pen 25 based on the dot image data after the correction. Consequently the coordinates of a position indicated by an indication means can easily be judged.
Patent JP-H10120079-A (JP)
Title: Sealing material fitting method for floating roof tank
Inventor: KATAYAMA OSAMU
IPC: B65D88/50
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To fit a sealing material to a normal position and in a normal state without allowing an envelope to get wrinkles and gaps and without breaking the envelope. SOLUTION: A sealing material 2 is put into a bag 1 and is then compressed to be sealed by reducing pressure in the bag 1. The sealing material 2 in a compressed state is inserted into an envelope 5 disposed at a sliding portion between an outer peripheral face 4 of a floating roof 3 and an inner peripheral face of a tank side plate 6. Thereafter, by releasing pressure reduction in the bag 1, the sealing material 2 which has become small in the compressed state can be easily inserted into the envelope 5 without giving wrinkles and gaps to the envelope 5 and can be fitted to a normal position and in a normal state and, thereafter, pressure reduction in the bag 1 is released.
Patent JP-H0731603-A (JP)
Title: Organism magnet-measuring device
Inventor: MAAKU ESU DEIIORIO
IPC: G01R33/035
Filed: 1993-10-26
Abstract: PURPOSE: To enhance the flexibility of a biomagnetism measuring device in use by miniaturizing its component elements. CONSTITUTION: A biomagnetism measuring device 10 has a magnetic field sensor unit including a magnetic field pickup coil 12. An apparatus 16 encloses the sensor unit. The apparatus 16 has a flexible contact surface, and the magnetic field sensor unit is provided adjacently to the flexible contact surface inside the container. A heat insulating material provided on the flexible contact surface of the apparatus 16 prevents the flow of excess heat through the flexible contact surface. Pickup units utilizing this structure should be connected together into a flexible or rigid array. In operation, the pickup coil is cooled to temperatures lower than its superconduction transition temperature. A detector 30 measures the magnitude of a magnetic field detected by the sensor unit.
Patent JP-H04163716-A (JP)
Title: Thin-film type magnetic recording medium and manufacture thereof
Inventor: KITAGAMI OSAMU
IPC: G11B5/64
Filed: 1990-10-29
Abstract: PURPOSE:To improve the reliability for friction and abrasion characteristics and mechanical durability by forming a film having a specified component on the surface of a magnetic thin film whose main body is Co and whose outermost surface is covered with an oxide whose main body is Co. CONSTITUTION:At least the outermost surface of a magnetic thin film whose main body is Co is covered with an oxide. On the surface of the magnetic thin film, a film comprising at least one kind of phosphorous acid or ester phosphate selected in the group comprising the following materials is formed: tricresyl phosphate, or phosphorous acids or ester phosphates which are expressed by the formula (CxHyO)zP or (CxHyO)zPO (where (x) is an integer of 8 or more, (y) is an integer within a range of 2x-1 - 2x+1 and (z) is an integer of 1 - 3) and have a linear alkyl group. Thus, the mechanical durability of the magnetic film can be improved.
Patent JP-S62150154-A (JP)
Title: Measurement of gas concentration
Inventor: USUI TOSHIO
IPC: G01N27/41
Filed: 1985-12-24
Abstract: PURPOSE:To obtain the concentrations of oxygen and carbon dioxide, by applying a voltage to an oxygen sensor using a solid electrolyte to determine a threshold current value at the first flat section after the hydrating of a gas to be measured containing carbon dioxide and that of a gas being measured clear of water and carbon dioxide gas. CONSTITUTION:An oxygen sensor gas a hollow capsule with a fine gas passage port opened to the outside air capped on a solid electrolyte with electrodes formed on both side thereof to utilize the threshold current characteristic created by a gas diffusion resistance of the gas passage port. After the dewatering of moisture in the gas to be measured containing carbon dioxide, as the applied voltage of the sensor rise, first, a first flat section 12 appears due to the existence of oxygen, then, a second flat section 13 does and then, it goes up creating a valley 14. In a gas being measured previously cleared of moisture and carbon dioxide, relatively broad flat section 16 appears. The concentration of carbon dioxide is determined from the difference DELTAILS1 between the threshold current value at the flat section 16 and that IL1 at the flat section 12 while the concentration of oxygen is done from a current value IL1.
Patent JP-2001115586-A (JP)
Title: Panel
Inventor: MORITA KOJI
IPC: E04B2/74
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the burden increase of productivity, and the increase of the number of parts and a cost because a cover mounted by covering the non-use face of a connection member and another cover mounted by covering the side end face of a panel are completely different from each other in the case where the side edges of a plurality of the panels are connected through a connection member having a plurality of connection faces in a conventional panel. SOLUTION: In the case where the side edges of a plurality of mobile partition walls 1 are connected through the connection member 6 having the plurality of the connection faces 6a, the cover 7 covering the side end face 1a of the mobile partition wall 1 can be used in combination as the cover covering the connection face 6a of non-use of the connection member 6.