baber/WOPTO huggingface dataset:
Patent JP-H0727550-A (JP)
Title: X-ray film thickness measuring method
Inventor: SEKIGUCHI HARUO
IPC: G01B15/02
Filed: 1993-07-07
Abstract: PURPOSE:To measure the thickness of a thin film formed on a substrate without using a standard sample. CONSTITUTION:The diffraction intensity on the same sample is obtained with at least four kinds of X-rays, and I0=AxyzX100/Ixyz is obtained for these measured values, where Axyz indicates the measured diffraction intensity at the angle of 2theta on the XYZ planes of the sample, and Ixyz indicates the values obtained from the data base used for the X-ray diffraction analysis respectively. The relative intensity of diffraction X-rays is obtained regardless of the kind of X-rays in the second process. When the film thickness is sufficiently thick for the X-rays, this value becomes constant. When the film thickness is thinner than it, this value becomes smaller. An angle of 2theta at the points P1, P2 where this value starts to be reduced is obtained, and the infiltration depth corresponding to it is obtained from a theoretical value.
Patent JP-H1016406-A (JP)
Title: Thermal transfer recording medium
Inventor: KUMAZAWA YOSHIAKI
IPC: B41M5/30
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To carry out the thermal transfer to be good for a medium to be transferred by using a wear-resistant substance of a specified melting point or softening point in a thermal transfer recording medium using a thermal transfer ink layer composed of a coloring agent, thermoplastic resin and a wear-resistant substance having a specified penetration and formed on a substrate. SOLUTION: In a thermal transfer recording medium for transferring a thermal transfer ink layer on a substrate to a transfer medium by a heat source such as a thermal head printer and forming an image, a thermal transfer ink layer composed of at least a coloring agent, thermoplastic resin and a wear- resistant substance of penetration of 1 or less is formed on a substrate, the wear-resistant substance having a melting point or a softening point in the range of ±20 deg.C to the softening point of thermoplastic resin is used. At that time, the blend amount of the wear-resistant substance is 5-20 pts.wt. based on the whole of the thermal transfer ink layer. The printing can be carried out in a good manner even for the transfer medium having its surface hard to be thermal transferred, and the good printed state of an image after printing can be kept by the arrangement.
Patent JP-H0940699-A (JP)
Title: Polypeptide and its use
Inventor: TAKAHASHI HARUO
IPC: A61P3/08
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a new polypeptide, having a specific amino acid sequence, capable of manifesting glucagonlike activities and useful as a hyperglycemic agent, a suppressant for enterokinesis, a testing agent, etc., for endocrinic functions for treating hypoglycemia, the pretreatment for roentgenoscopy of an alimentary canal, testing, etc., of the endocrinic functions. SOLUTION: This new polypeptide has an amino acid sequence of the formula (X is an amino acid residue other than Met; Hse is homoserine or homoserine- lactone residue) and glucagonlike activities. The polypeptide is useful as an active ingredient of a hyperglycemic agent, a suppressant for enterokinesis, a testing agent and a diagnostic agent for endocrinic functions and used for treating hypoglycemia, the pretreatment for roentgenoscopy or endoscopy of an alimentary canal, testing, etc., of the endocrinic functions. The polypeptide is obtained as a glucagon-analog by replacing methionine residue at the 27th position in an amino acid sequence of glucagon with leucine residue and synthesizing a peptide chain having homoserine or homoserine-lactone at the C-terminal by using a solid-phase synthetic method, etc.
Patent JP-H0538527-A (JP)
Title: Assembled cam shaft and manufacture of the same
Inventor: SASAKI NAOKI
IPC: B21D26/02
Filed: 1991-08-01
Abstract: PURPOSE:To easily control pressure and to obtain stable coupling force by introducing pressurized fluid so as to expand and deform a raw material pipe, expanding and deforming a plate with the expansion of the raw material pipe, thereby integrally combining a cam piece and the raw material pipe. CONSTITUTION:This shaft is provided with a plate 5 forming a prescribed space among a top part, a cam piece 1 having the inner peripheral face of a shaft hole and the inner peripheral face of cam piece 1 and a raw material pipe 10 inserted into the shaft hole in the cam piece 1. By introducing the pressurized fluid having the prescribed pressure into the raw material pipe 10, the raw material pipe 10 is expanded and deformed. By the expansion and the deformation of the raw material pipe 10, the plate 5 is expanded and deformed to easily control the pressure and the cam piece 1 and the raw material 10 are integrally coupled. Thus, the pressure is controlled easily and the stable coupling force can be obtd. in the cam piece 1 and the raw material pipe 10.
Patent JP-S6437065-A (JP)
Title: Superconducting device
Inventor: FUKUDA TOMIYO
IPC: H01L39/22
Filed: 1987-07-31
Abstract: PURPOSE:To obtain a superconducting device of high performance by a method wherein a first crystalline film, a first superconductive film, a second crystalline film, and a second superconductive film are successively formed on a substrate in this sequence and the first and the second superconductive film are specified. CONSTITUTION:A first crystalline film 12, a first superconductive film 13, a second crystalline film 14, and a second superconductive film 15 are successively formed on a substrate 1 in this sequence. Here, the first and the second superconductive film are oxides containing A, B, and Cu, where element mixing ratio is so set as to satisfy the equation, 0.5<=(A+B)/Cu>=2.5 and A is at least an element selected from Sc, Y, and lanthanide elements (atomic number 57-71) and B is at least an element selected from group IIa elements such as Ba, Sr, Ca, Be, Mg or the like. By these processes, a laminated superconductive film can be formed which is excellent in quality and denseness, so that a superconducting device of high performance can be obtained.
Patent JP-S5986253-A (JP)
Title: Semiconductor integrated circuit
Inventor: ISHIKAWA TAMOTSU
IPC: H01L21/822
Filed: 1982-11-02
Abstract: PURPOSE:To enable to apply the lowest voltage to a semiconductor substrate of an integrated circuit in which an analog circuit and a digital circuit are mixed by pure aluminum wirings without fail by contacting wirings for applying the lowest voltage by providing a dummy land at one side. CONSTITUTION:An n type dummy land 7 is formed by diffusing or ion implanting n type impurity on a p type semiconductor substrate 2. Wirings 4A are ohmically contacted with the substrate through a subcontacting window 6A of large area with the land 7 and aluminum wirings 4A, and connected to the emitter region E of an n-p-n type transistor 5A. In this manner, a diode D is formed between the substrate 2 and the land 7, and even if a resistor R is connected between the contacting regions 6D and 6A, the connection is interrupted by a diode D of floating state, and the variation in the voltage of the wirings 4A is not transmitted to the wirings 4D.
Patent JP-H0244636-A (JP)
Title: Display device
Inventor: SUGAWARA TAKAYUKI
IPC: H01J31/20
Filed: 1988-08-02
Abstract: PURPOSE:To form a stereophonic image and high precision image by using one set of electron beam and two sets of electron beams totally six corresponding to three colors, red, green and blue. CONSTITUTION:One set of electron beams and two sets of electron beams 10a, 10b corresponding to red, green and blue are generated independently by an electron gun 11 simultaneously and deflected independently by a deflection coil simultaneously. The electron beams 10a, 10b are irradiated while pinching the center line X-X of the electron gun so as to pass the through hole 6a in a shadow mask, and run against two sets of 3-color fluorescent substances 13a. By this irradiation of two sets of electron beams the two sets can be made brighter with the identical information signal and the scanning density is made dense, and projection with stereophonic image is made practicable through a lenticular lens 18 with different information signal.
Patent JP-H07206537-A (JP)
Title: Porous concrete and production of molded article thereof
Inventor: FUJIWARA HIROMI
IPC: B28B1/08
Filed: 1994-08-17
Abstract: PURPOSE:To obtain a porous concrete having a high coefficient of water permeability and strength of fixed value or above. CONSTITUTION:A coarse aggregate, powder comprising cement and other materials to be optionally added, a fine aggregate in the weight ratio to the powder of 0-300%, water in the weight ratio to the power of 8-30% and a surfactant in the weight ratio to the powder of 1-5% are fed to a mixer in the volume ratio of the paste to the coarse aggregate of 30-50% and kneaded. The coarse aggregate is made into such a state so as to be coated with the paste materials except the coarse aggregate. The kneaded material comprising the granules in a nonsolidified state is put in a mold, and the granules are mutually bonded by vibration and hardened by curing.
Patent JP-H0727594-A (JP)
Title: Detecting device for liquid level in can
Inventor: MASUDA MASAYUKI
IPC: G01F23/288
Filed: 1993-07-09
Abstract: PURPOSE:To accurately detect the content quantity even when the liquid level in a can is fluctuated by binarizing the concentration information near the liquid level at a fixed level, using the average value of the binarized liquid level point data as the virtual liquid level, and judging the adequacy of the liquid level. CONSTITUTION:A can 110 continuously conveyed by a belt conveyor 119 is irradiated by an X-ray-irradiating device 120, the transmitted light is received by an X-ray visible panel 130, and an image is picked up by a CCD camera 122 from the back face of the panel 130 to obtain an X-ray transmission image. The image data of the camera 122 are stored in a frame memory 132 as the scanned line information of the can 110 scanned in the vertical direction at a fixed interval, and the concentration of the image data is binarized 134 for each scanning line. A judging means 126 uses the average value of the binarized point data as the virtual liquid level, judges whether the virtual liquid level exists within the range of the proper liquid level position or not, and excludes 138 the inadequate can 110.
Patent JP-H1127558-A (JP)
Title: Phase comparison operation control circuit for pll circuit, and the pll circuit
Inventor: KARIYA TETSUO
IPC: G09G1/16
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To stipulate proper phase comparison start timing and phase comparison end timing, even before a PLL feedback operation stabilizes as in a case that a power is supplied and an input signal is switched. SOLUTION: The maximum number of clocks from the front edge of a vertical synchronization period equivalent to a fly-back period is detected by a vertical counter 21 and fetched in a latch 23. A phase comparison control signal for inhibiting a comparison operation by a phase comparator 11 is outputted from a filp-flop 30 based on the maximum value. Since the start of a comparison operation inhibition period is stipulated based on the maximum value, a proper phase comparison control timing is stipulated, even before the PLL feedback operation has been stabilized.
Patent JP-H0749115-A (JP)
Title: Liquid fuel feeding device
Inventor: MOMODA KAZUTADA
IPC: F04B17/04
Filed: 1993-08-04
Abstract: PURPOSE:To reduce the generation of intermittent drive noise of an electromagnetic pump by a method wherein a space part is formed in a part except a surface making contact with the valve seat of a delivery valve or a suction valve and a mass is reduced. CONSTITUTION:A pipe column 10 arranged in an electromagnetic pump 4 and having a flow route for liquid fuel formed therein has a top to which a delivery part 11 coupled to an oil feed pipe is connected. A delivery valve seat 12 located in the delivery part 11 has a delivery port 12a and a delivery valve 13 to open and close the delivery port 12a is formed of an electromagnetic substance. A plunger 15 positioned to the lower part of the delivery valve seat 12 opens and closes a suction valve 16 and the delivery valve 13 to suck and deliver fuel. In this case, the delivery valve 13 is formed in a shape where a central part is hollowed out and a mass is reduced. As a result, collision energy colliding with the inner peripheral wall of the delivery part 11 is reduced and the generation of intermittent drive noise is sharply reduced.
Patent JP-H04192362-A (JP)
Title: Manufacture of electrostatic induction semiconductor device
Inventor: AKIYAMA HAJIME
IPC: H01L21/332
Filed: 1990-07-20
Abstract: PURPOSE:To suppress autodoping and to prevent blockade of channels with inversion layers by ion implantation into the surface of a substrate with such an acceleration energy that gate regions are not exposed. CONSTITUTION:The rear of an N- silicon substrate 1 is spread with a rear- preventing SiO2 film 2, and the top of the substrate is masked with a resist 5 for injection of boron beams 101. A guard ring P<+> region 4 formed during injection is formed in a state of embedment in the substrate 1. Next, a resist 52 is formed for injection of high energy baron beams 101 to form a P gate region 6; then, an epitaxial grown layer 7b having a resistivity equal to that of the N-semiconductor substrate 1 is formed. This method causes no autodoping because of no contact of a high-doped conductivity-II region area with the epitaxial grown layer 9b and therefore eliminates problems such as blockade of channels with inversion layers.
Patent JP-2000018607-A (JP)
Title: Heating device
Inventor: MURATA HIDEKAZU
IPC: F24D3/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To readily lower the temperature of hot water from a heat source unit, while saving space and simplifying a set-up construction work. SOLUTION: In a heating device wherein the temperature of hot water from a heat source unit 12 is lowered through a hot-water temperature lowering unit 23, and supplied to a low-temperature side radiator 14, the heat source unit and the low- temperature side radiator are coupled with a hot-water plug socket 21, which is provided at the end portions of a third hot-water supply pipe 15C and a third hot-water return pipe 16C, and also with a hot-water plug 22, which is provided at a fourth hot-water supply pipe 15D and a fourth hot-water return pipe 16D from the low- temperature side radiator 14, and are connected with each other.  Further, the hot-water temperature lowering unit having a plug socket hot-water supply pipe 31 and a plug socket hot-water return pipe 32 which are connected by a connection pipe 33, mixes hot water from the heat source unit and hot water from the connection pipe and supplies the mixed hot water to the low-temperature side radiator. The connection pipe is provided with a circulating pump 25 for circulating the hot water in the plug socket hot-water return pipe to an inner hot-water supply pipe through the connection pipe. The circulating pump is constructed so that the discharge rate can be controlled.
Patent JP-H0883181-A (JP)
Title: Detecting method of completion sequence and error sequence in situation recognition system
Inventor: FERENCZI MARC
IPC: G06F9/44
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent inconvenience and the congestion of a memory concerning the history making of a known system by early detecting a 'perfect' sequence being an event sequence perfectly meeting given 'situation' and an 'error sequence' which is not capable of meeting any event. SOLUTION: A current date is updated by the data of generating a new event to update an interval between dates when an event not-recorded yet can be generated concerning each event stored in connection with timewise restriction and a new current date. Then one of intervals called an error sequence detects all the empty event sequence, generates a new event sequence by adding this new event and updates the event sequence to start to each situation whenever the new event occurs.
Patent JP-2001019692-A (JP)
Title: PRODUCTION OF 5,7-DIOXO-OCTAHYDROPYRROLO[3,4-b] PYRIDINE
Inventor: UNO OSAMU
IPC: B01J23/46
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound industrially easily and in high yield by catalytic reduction of a specific compound in the presence of a rhodium catalyst, thereby performing the catalytic reduction reaction having been conventionally done in two stages in one stage. SOLUTION: This compound of formula IF is obtained by catalytic reduction of (A) a 5,7-dihydro-5,7-dioxopyrrolo[3,4-b]-pyridine of formula I (R1 to R3 are each H or a lower alkyl; R4 is an aralkyl) in the presence of (B) a rhodium catalyst at >=0.125 wt.%, preferably 0.125-0.25 wt.%, based on the component A, and if necessary in (C) a solvent at 5-8 pts.wt. per pt.wt. of the component A, under a hydrogen pressure of 0.3-5 MPa, preferably at >=40 deg.C, more preferably 50-70 deg.C. As for the component B, a catalyst with rhodium supported by a carrier, such as a rhodium-carbon catalyst or rhodium-alumina catalyst, is suitably used.
Patent JP-S6255521-A (JP)
Title: Extremely small quantity distributing apparatus
Inventor: WASHIMI KOICHI
IPC: G01F3/36
Filed: 1985-09-04
Abstract: PURPOSE:To decrease an error in a distributing quantity to thereby enable a highly accurate distribution to be conducted by gathering necessary quantity to be pipetted in or on the tip of a pipette and forcing a gathered liquid to fall by giving a shock in a vertical direction to the tip of the pipette. CONSTITUTION:A distributing apparatus is composed of a pipetting device 1 provided with a pipette 2, pipetting quantity adjuster 3 for adjusting the flow rate and the flow velocity of a liquid to be pipetted, a vertically moving device 4 for vertically shaking the pipetting device 1, a support 5, a pump 6 and a raw material tank 7. The vertically moving device 4 is comprised of a spring 4a, a cam 4b, a guide 1G and a guide groove 4c. When an extremely small quantity is pipetted, the extremely small quantity of the liquid is gathered in or on the tip of the pipette 2 and a shock in a vertical direction is given to the pipetting device 1 by driving the vertically moving device 4 to force the extremely small quantity of the liquid to fall. Thus, the error of the pipetting quantity of the liquid is removed and the pipetting of the extremely small quantity of the liquid is enabled.
Patent JP-2000029875-A (JP)
Title: Page layout system and recording medium
Inventor: TOMABECHI MASAO
IPC: G06F17/24
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To improve the work efficiency of page layout by selecting a character set form by the size of a character box specified in a layout document by an operator and making character data and image data flow in to be arranged corresponding to the selected character set form. SOLUTION: A character database 3 holds the character data 5 provided with character information relating to products such as product names and prices and an image database 7 holds the image data 9 provided with the image information of the products. A character set form database 11 holds the character set form 13 prepared by setting the correspondence of the respective elements of a character set to be made to flow in and the respective fields of the character data 5. A computer 23 selects the character set form 13 based on layout information entered in the layout document, prepares a layout result 21 for which the character data 5 and the image data 9 are made to flow in to be arranged corresponding to the selected character set form 13 and instructs printing to a printer 25.
Patent JP-H0359587-A (JP)
Title: Personal simulator
Inventor: SHIMADA MITSUHIRO
IPC: G09B9/02
Filed: 1989-07-28
Abstract: PURPOSE:To achieve simulated experience through individual simulation by individually displaying a video for a user through an optical mechanism containing a video from a video receiver in a helmet and rocking a chair by a controller in response to the displayed video. CONSTITUTION:The simulator is provided with a helmet-type video display device 1 sending a rocking video to a user and a rocking device 12 which generates rocking action according to the rocking of the video displayed on the video display device 1. In other words, the compact video display device 1 is incorporated into a helmet-shaped case, and rocking the chair mounted to the rocking device 12 is interlocked according to the video displayed on the video display device 1. Thus, simulated experience can be accomplished through simulation.
Patent JP-S5983735-A (JP)
Title: Preparation of frame parts of spectacles
Inventor: KURAHASHI KAZUO
IPC: B32B15/01
Filed: 1982-11-05
Abstract: PURPOSE:To easily obtain the frame parts of a pair of spectacles having excellent flexibility, by a method wherein a base material comprising a plurality of elements constituting an alloy showing superelasticity is clad and the clad material is processed into a desired shape to be subjected to diffusion heat treatment. CONSTITUTION:A Ti-material and an Ni-material for constituting an alloy showing superelasticity or a Cu-Zn alloy material and an Ni-material for constituting a Cu-Zn-Ni alloy are connected to form a clad material. The clad material is processed into a product shape or a shape approximate thereto to be subjected to diffusion heat treatment and each material is diffused and formed into a solid solution to obtain the frame parts of spectacles comprising an alloy having a composition showing superelasticity. By this method, parts each having a complicated shape or parts each having a fine shape can be easily prepared.
Patent JP-H1019891-A (JP)
Title: Measurement of pathogenic bacteria of fountainhead
Inventor: SHICHIMORI YUUKO
IPC: G01N33/53
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a fountainhead pathogenic bacteria measuring method capable of detecting and measuring cysts easily and accurately by a usual technician without requiring a special tool. SOLUTION: Cysts of fountainhead pathogenic bacteria in sample water are measured by sucking and filtering sample water by a screen filter to catch cysts of fountainhead pathogenic bacteria and impurities in sample water on the filter (a), and peeling the caught cysts and impurities by an eluent by using ultrasonic waves to form gathered cysts by centrifugal separation (b), and adding a surfactant to the sedimented cysts and injecting a floating liquid into the sedimented cysts from above to set specific gravity suitable for separation under light stirring (c), and centrifugally separating the above mentioned soln. to gather cysts to the interface of the floating soln.  layer and a water layer (d), and separately taking the collected water layer and the interface part into separate containers and adding pure water to repeat centrifugal separation, separate taking, washing and suction removal (e), and filtering the residual part by a filter with an alsolute pore size of 1-1.2μm under suction to allow the same to stand for several time or more and performing fluorescent antibody dyeing to count the cysts by a vertical illumination fluorescence microscope.