baber/WOPTO huggingface dataset:
Patent JP-H03180746-A (JP)
Title: Method for identifying sample by x-ray diffraction
Inventor: SATO TAKUYA
IPC: G01N23/20
Filed: 1989-12-08
Abstract: PURPOSE:To speed up an identification operation by calculating inter-lattice plane spacings from the actually measured values of diffraction angles, converting the permissible errors of the diffraction angles to the permissible errors of the inter-lattice plane spacings with a set specified function relation and collating the values of the inter-lattice plane spacings and the permissible errors with a standard sample. CONSTITUTION:The diffraction pattern of a sample to be detected is measured and the diffraction angles 2theta of the respective peaks are determined therefrom. The X-ray wavelength lambda to be used, the value of 2theta, a permissible angle error DELTAthetaand an anticipated material are then inputted to a computer. The inter-lattice plane spacing d is calculated from the data on 2theta and the permissible error of the inter-lattice plane spacing for each of the respective diffraction peaks is calculated with the set angle error DELTAtheta in the computer. The data on the inter-lattice plane spacing of the anticipated material is then read out and is collated with the sample to be detected. The collation rate is obtd. for each of the anticipated materials and is displayed as a fixed material if the rate is within a permissible range. The identification operation is speeded up in this way.
Patent JP-H05155255-A (JP)
Title: Mounting structure for automotive engine
Inventor: ITO MITSUAKI
IPC: B60K5/12
Filed: 1991-12-03
Abstract: PURPOSE:To improve the rigidity of an engine mount bracket by providing the upper edge of the engine mount bracket with an extendedly provided bracket extended toward the backside of a car body, and joining the extended end part of the extendedly provided bracket to the side wall of a strut housing. CONSTITUTION:A hood ridge panel 11 serving as a side wall facing the engine room of a car body is provided with a strut housing 16 in which a shock absorber is accommodated and supported. An engine mount bracket 19 composed of a pair of supporting members 20, 21 is fixed to the side wall 11 positioned on the front side of the strut housing 16. An engine mount connected to the engine is supported by the engine mount bracket 19, and the upper edge of the supporting member 21 is provided with an extendedly provided bracket 21f extended toward the backside of the car body, and the extended end part 21g of the extendedly provided bracket 21f is joined to the side wall 16a of the strut housing 16.
Patent JP-H07211635-A (JP)
Title: Fabrication of semiconductor device
Inventor: OTANI HISASHI
IPC: H01L29/78
Filed: 1994-11-28
Abstract: PURPOSE:To crystallize an amorphous film by coating the surface thereof with a solution containing a catalytic element in a desired pattern through a resist thereby introducing the catalytic element. CONSTITUTION:A resin mask 21 is patterned as desired by a photolithographic patterning process. It is then irradiated with ultraviolet ray in an oxygen atmosphere to form a silicon oxide film 20. An acetate solution containing nickel is then dripped thereon by spin coating to tornt a uniform water film over the entire surface of a substrate. The resist mask 21 is then removed by oxygen ashing. Subsequently, it us subjected to heat treatment at 550 deg.C (in a nitrogen atmosphere) for 4 hours thus crystailizing an amorphous silicon film 12.
Patent JP-H05155442-A (JP)
Title: Document separating feeding device
Inventor: TANIGAWA JUNICHI
IPC: B65H1/04
Filed: 1991-12-03
Abstract: PURPOSE:To perform reliable separating feed without the occurrence of the non-feed and dupricate feed of documents. CONSTITUTION:A guide rail 11 is provided and the tip of a lowermost document is positioned in a level approximately equal to the heights of the nip parts of a feed roller 4 and a separating roller 11. When a shutter 12 by which the position of the forward end of the document is regulated is lowered, the forward end of the surface, making contact with a document, of the shutter is lowered to a level lower than that of the upper surface of the guide rail 11. The angle of the surface, making contact with the document, of the shutter with a document table is reduced to a value lower than 90 deg. and the forward end of the document making contact therewith is formed in the shape of a wedge wherein the more the document is positioned in a lower level, the more the document is protruded. Further, a press member 13 is arranged to prevent deformation of a topmost document.
Patent JP-2000146588-A (JP)
Title: Retainer of transit
Inventor: YAMASHITA HIDEAKI
IPC: G01C15/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a compact retainer of a transit which enables survey maintaining surely a horizontal state when the gradient of a curved part is surveyed by propelling a buried pipe having a small diameter, and does not occupy a place in the buried pipe. SOLUTION: This retainer consists of a substrate 2 which is supported and fixed to the side part of an inner wall surface 19 of a buried pipe 18 by a retaining means 5, an arm body 3 which is so retained rotatably by the substrate 2 that forward and backward rocking is possible, and a table 4 which is so retained rotatably by the arm body 3 that upward and downward rocking is possible and sets and fixes a transit 17 rotatably. The arm body 3 and the table 4 are fixed at a swingably adjusted position by fixing means (7, 8).
Patent JP-H022371-A (JP)
Title: Production of hhai restriction endonuclease and methylase
Inventor: JIYANETSUTO BAASOMAIAN
IPC: C12N1/20
Filed: 1988-12-16
Abstract: NEW MATERIAL: A cloning vector containing HhaI restriction endonuclease gene.  
     USE: A recombined gene for producing an enzyme for cleaving a DNA molecule to form a corresponding accurate fragment.  
     PREPARATION: This clone containing HhaI restriction endonuclease gene is obtained e.g. by purifying a DNA originated from Haemophilus haemolyticus ATCC 10014, digesting the DNA with a proper restriction endonuclease, ligating the obtained DNA fragment to a vector such as a plasmid, transforming a host cell such as Escherichia coli with the formed DNA mixture, digesting the formed library with HhaI, transforming a host cell with the digested pool and subsequently cloning the transformed cell. A host cell containing the clone is cultured, and the product is subsequently separated to obtain the HhaI restriction endonuclease. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08178529-A (JP)
Title: Burner combustion controller of grain drier
Inventor: NAGAI TAKASHI
IPC: F26B23/02
Filed: 1994-12-22
Abstract: PURPOSE: To prevent the hunting from occurring in ON time of a burner in a big flow-rate for a set heating-amount by making difference in the amount of change in the ON time of the burner between the big flow-rate and the middle flow-rate of fuel for a solenoid pump. CONSTITUTION: In a grain drying machine, drying by burning a burner intermittently by the ON/OFF control of the supply of fuel in a given period and whose flow-rate of fuel supplied for the burner is controlled in at least two stages of a big flow-rate and a middle flow-rate, the amount of one change in ON time of the burner for the big flow rate and the middle flow rate is set so that the amount may be small for the big flow-rate, and big for the middle flow-rate.
Patent JP-H11153409-A (JP)
Title: Long body length measuring method and device
Inventor: FURUKAWA TORU
IPC: B26D5/26
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a length measuring method and device in which length measuring error does not occur based on irregularity condition (including holes, grooves, etc., in a subject body, or partial humps by corrugated board or paper. SOLUTION: Three Doppler sensors A, B, C are provided, each Doppler sensor radiates a laser beam in a length direction of a long body which is continuously running, and modulated light of difusion light from the long body by Doppler effect is detected as a Doppler signal. A device is also provided with a signal synthesizing circuit 12 to synthesize plural Doppler signals detected by the respective Doppler sensors A, B, C, and a circuit 13 to operate moving speed and moving quantity of the long body based on a synthesized Doppler signal outputted from the signal synthesizing circuit 12.
Patent JP-H09136288-A (JP)
Title: Fiber cutting blade
Inventor: INAO TAKAO
IPC: B26D1/36
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To accomplish the prevention of breakage and reduction of abrasion in a cutting blade even when a cutter roller is rotated at a high speed of 400m/ minute or more so as to prolong its life. SOLUTION: A cutting blade is constructed of a blade tip 4a, which is formed of a hard metal alloy provided with a thermal expansion coefficient of 57×10<-7> / deg.C within a temperature range of 25-200 deg.C, and a base body part 4b, which is formed of a metal provided with a thermal expansion coefficient of 45×10<-7> / deg.C within a temperature range of 30-300 deg.C.
Patent JP-H08174983-A (JP)
Title: Stamping unit
Inventor: SEO KEIJI
IPC: B41K1/32
Filed: 1994-12-22
Abstract: PURPOSE: To effectively prevent the double punching of a stamp body by forming a guide hole in which the mounting member of a puncher is inserted at the body in a stamping unit having the body in which a seal surface is formed of thermal stencil base paper and thermal puncher in which a punched hole is formed at the seal surface. CONSTITUTION: A thermal puncher 50 has a keyboard and a liquid crystal display at the front of a body frame, and a thermal punching part 54, etc., at the rear. The part 54 has a mount for punching to detachably mount a stamp body 1 and a thermal punching mechanism for punching in a dotlike state at the seal surface 33 of the body 1 mounted at the mount. In the mount, the locking part 85b of a guide bar 83 at the left side surface is inserted into the guide hole 18 of the body 1, and brought into contact with the inner surface of a gripper 2. A cam contact plate 93 and a head heating plate 94 are vertically oscillatorily mounted at the carriage 87 of the mechanism, and a thermal head 90 is fixed to the plate 94.
Patent JP-2000152612-A (JP)
Title: Protection circuit for switch mode power supply device
Inventor: ZEE KUM YOONG
IPC: H02M3/28
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To completely block a switching transistor during an off interval in the case of short-circuiting and eliminate unstable state by blocking the transistor or keeping it in a block state when one of secondary coil winding is short-circuited. SOLUTION: When a switching transistor TP20 is in continuity, a resistor RP20 constantly supplies a voltage for switching off the switching transistor TP20 after a given amount of time. However, a circuit network NW cannot supply a voltage to a capacitor CP22 in the case of short-circuiting since a terminal 8 cannot supply a positive voltage at all in the case of short circuit. After that, a protection circuit with a storage capacitor CP37 supplies an additional electric charge to a control capacitor CP22 and reliably applies biasing to the transistor TP22, and maintains the transistor TP22 in a block state during a flyback period.
Patent JP-H10164470-A (JP)
Title: Video display timing adjuster
Inventor: TOMITA SEIJIRO
IPC: A63G21/04
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a video display timing adjuster, capable of adjusting a timing of displaying a photographed video on a monitor in a system to photograph a passenger of a roller coaster, etc. SOLUTION: A photographing device for photographing a mobile passenger by each car 2a to 2f, for projecting each video on a display monitor 12 and for output the projected video as a print according to an order put in by the passenger is provided with an adjusting means 17a to adjust the timing of displaying the video by deciding the time from the passenger's getting off of the passenger from the car to his arrival at a place where the display monitor 12 is installed, in response to a condition of congested passengers or by counting intervals of driving of the vehicle and displays the video by displaying the video matched to the timing of the arrival of the passenger in front of the display monitor 12.
Patent JP-H07174150-A (JP)
Title: Shaft body for cam shaft
Inventor: HANADA KUNIO
IPC: F16D1/06
Filed: 1993-12-20
Abstract: PURPOSE:To easily and accurately perform measurement and setting of an angle at the time of measuring the angle of a fixed cam piece and at the time of working such as polishing it. CONSTITUTION:A reference surface 12 is formed partly in peripheral surface in the end part of a cylindrical shaft main unit 11. Accordingly, an angle about a center axis O of the shaft main unit 11 can be standardized by the reference surface 12. Based on this standard, the angle may be measured and set.
Patent JP-H03182046-A (JP)
Title: Manufacture of battery
Inventor: KISHI IWAO
IPC: H01M2/02
Filed: 1989-12-08
Abstract: PURPOSE:To stably and inexpensively manufacture a battery having excellent durability by removing the battery with a sealing mold expanded in an outer diameter direction after calking is made to a lower dead center with the sealing mold of a given shape. CONSTITUTION:A battery 2 is set to the die 1 of a sealing mold. Then the battery 2 is pushed in the die 1 with a pushing rod 5 while being supported with a spring 4 via a core 3, and an opening end part 2a is calked to be crimped. At that time, the battery outer peripheral part firmly sticks to the die 1 inner peripheral part. Next the pushing down a ring 6 with an air cylinder causes the die 1 upper part to be free, and the ring inner diameter to be expanded by stress in an outer diameter direction of the battery 2 and spring property of a die base part. Consequently the sticking of the battery 2 and the die 1 is eliminated, and the battery 2 is smoothly discharged from the die 1 by the rising of the pushing rod 5 and also with the spring 4. This permits the stable and inexpensive manufacture of a sealed type battery having excellent durability.
Patent JP-H05158833-A (JP)
Title: Portable personal computer system
Inventor: KANEKO ISAO
IPC: G06F17/21
Filed: 1991-12-04
Abstract: PURPOSE:To obtain a portable personal computer capable of inputting promptly information, and in addition, capable of obtaining quickly a processed result within a limited zone. CONSTITUTION:The portable personal computer 1 provided with keyboards 2, 3, a storage circuit 16, an arithmetic circuit 15, and liquid crystal displays 4, 5 is characterized by providing a radio data transmission/reception circuit 18 to data-communicate with an external stop watch 21 and a printer 31.
Patent JP-H11114895-A (JP)
Title: Dividing device for plate material
Inventor: MITANI YOSHIKI
IPC: H05K3/00
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To easily and reliably divide a plate material by regulating a placing height of the plate material to a lower blade and a rotary pedestal so that a bending line of the plate material and the rotational center of the rotary pedestal become coaxial. SOLUTION: A lower blade 7 presents a whole almost rectangular plate shape fitted/inserted between left and right lower arm parts 21 of a support leg 2, and its front tip is slightly higher than a general height, and projects in a trapezoidal shape, and sandwiches a plate material together with an upper blade 6 by its upper end plane part. A placing surface of the plate material composed of the upper end plane part of the lower blade 7 and a guide member 10 arranged on a rotary pedestal 8, is set so that a bending line of the plate material coincides with the rotational center of the rotary pedestal 8.  These guide members 10a and 10b are provided with a step part to control the left and right both ends and the front and rear ends of a mounting base board so as not to interfere with a mounted electronic part, and the mounting base board regulates a height so that an upper surface of the lower blade 7 and the step part of the guide members 10 are positioned on the same plane when the rotary pedestal 8 is horizontally held.
Patent JP-H03181839-A (JP)
Title: Method and apparatus for measuring concentration of fe in fe-zn plating
Inventor: KITANO YOKO
IPC: G01N33/20
Filed: 1989-12-12
Abstract: PURPOSE:To simply measure the concn. of Fe without being affected by thickness irregularity, the composition of a lower layer or the crystal orientation properties of a plating phase by calculating the difference between the spectra of a sample to be measured and that of a standard sample. CONSTITUTION:A drive means 2 is driven to simultaneously scan the first and second gamma-ray source 1a, 1b and a sample 3 to be measured and a standard sample 4 are respectively irradiated with gamma-rays at the same time. Internal conversion electrons are emitted from the sample 3 to be measured and the standard sample 4 corresponding to the scanning of the gamma-ray source 1a, 1b to be detected by the first and second detectors 5, 6. Subsequently, the peaks of the electrons or electromagnetic waves detected by the first and second detectors 5, 6 are analyzed by the first and second peak analysers 8, 9 and, thereafter, only the signals of peak spectra are selected from the intensity spectra of the electrons or electromagnetic waves corresponding to the scanning of the gamma-ray source to be sent to an operation part 10. In the operation part, the difference between two peak spectra is calculated and can be converted to the concn. of Fe using a calibration curve.
Patent JP-H08180758-A (JP)
Title: Illumination switch
Inventor: TSUCHIYAMA KATSUTOSHI
IPC: H01H13/02
Filed: 1994-12-22
Abstract: PURPOSE: To provide an illumination switch which consumes no electricity by forming a light accumulative ink layer on either a key top itself or a member of a switch set on the opposite to the lower face of a key top. CONSTITUTION: A key top 1 is formed unitedly with a rubber plate 10 made of, for example, silicone rubber and a light accumulative ink is applied to the upper face of the key top 1 to form a light accumulative ink layer 11. A skirt part 12 which is elastically deformable is put between the key top 1 and the rubber plate 10 to operate the key top 1 up and down. A conductive layer 14 is also formed on a projected part 13 in the back side of the key top 1 and the layer 14 is made possible to be brought into contact with a contact point 15 of a switch to send a contact signal. A key cap 16 made of a transparent resin material to prevent adhesion of dirt from the hands, etc., is put on the upper face of the ink layer 11.
Patent JP-H08176226-A (JP)
Title: Solid catalyst component for polymerization of olefin, catalyst for polymerization of olefin and production of olefin polymer
Inventor: TANAKA EIJI
IPC: C08F4/60
Filed: 1994-12-22
Abstract: PURPOSE: To obtain a solid catalyst for the polymerization of an olefin which can give a polymer excellent in particle properties by bringing a thermal reaction product among specified compounds into contact with a halogenated titanium compound, bringing the product of contact into contact with an electron-donating compound and treating the final product of contact under specified temperature conditions. CONSTITUTION: A halogenated titanium compound represented by the formula: TiXj (OR<5> )4-j (X is a halogen; R<5> is alkyl, aryl or the like; and j is in the range: 0<=j<=4) is added at 20 deg.C or below to a thermal reaction product among a magnesium compound represented by the formula: Mg(OR<1> )n (OR<2> )2-n (R<1> and R<2> are each alkyl, aryl or the like; and n is in the range: 0<=n<=2), a titanium compound represented by the formula: Ti(OR<3> )4-m Xm (R<3> is alkyl, aryl or the like; X is a halogen; and m is in the range: 0<=m<=4), a silicon compound represented by the formula: Si(OR<4> )4-k Xk (R<4> is alkyl, aryl or the like; X is a halogen; and k is in the range: 0<=k<=4) and optionally a compound represented by the formula:  R<6> OH (wherein R<6> is alkyl, aryl or the like), the obtained mixture is brought into contact with an electron- donating compound, and the product of contact is heated at a temperature rising rate of 2.0 deg.C/min and treated at 110 deg.C or above.
Patent JP-H06167579-A (JP)
Title: Accesory with sound recorder
Inventor: OSAWA SABURO
IPC: G10L19/00
Filed: 1992-11-30
Abstract: PURPOSE:To enable recording of conversation and date and time by providing a handy accesory with a voice recording mechanism and a time recording mechanism for recording the operation date. CONSTITUTION:In a wrist watch provided with an indicator 5, a voice recording mechanism 1, recording mechanism 2 and a playing mechanism 3 are attached. The voice recording mechanism 1 converts the voice to electric signal with a speaker/microphone embedded in the front pannel of a wrist watch which is converted to a proper level with an amplifier and to digital signal with an AD converter and the signal is stored in a memory element. The time recording mechanism 2 stores the time signal generated in a time signal generator in a memory element simultaneously with the operation of the voice recording mechanism 1 and indicates it on an indicator 5. The play-back mechanism 3 converts the digital signal stored in the memory element to a proper level of analog signal and converts to voice with the speaker/microphone. At the same time, the date of the recording, the time of the start and end of recording are indicated with the use of time signal stored in the memory element.
Patent JP-H02165175-A (JP)
Title: Developing device
Inventor: YOSHIKAWA MASAO
IPC: G03G15/08
Filed: 1988-12-20
Abstract: PURPOSE:To prevent developer from one-sided gathering in the longitudinal direction of a developing sleeve by partitioning a 1st storage room by at least a pair of partitioning members so that they may spread toward both ends and provide a path. CONSTITUTION:The device is provided with the 1st storage room 41 which stores the developer consisting of only magnetic particles or developer which is the mixed substance of the magnetic particles and toner, a 2nd storage room 42 which stores the toner and the bottom plate 45 of a storage container 40. In such a case, a pair of partitioning members 51a and 51b which partitions the 1st storage room 41 in the longitudinal direction have such a form that they spread toward both ends, in the case of turning a direction where the developer 20 drops at the time of unsealing a 1st sealing member 48, and they have symmetric positional relation in the longitudinal direction. Then, the paths 53 and 54 are provided between the wall of the storage container 40 and the leading edge parts of the partitioning members 51a and 51b which spread toward both ends. Thus, the developer 20 is prevented from one-sided gathering in the storage room 41.
Patent JP-H11156178-A (JP)
Title: Liquid dropping device
Inventor: OSAGATA KAZUO
IPC: B01J4/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for dropping a chemical liquid by a given flow rate. SOLUTION: A device is constituted of an atmosphere open liquid dropping section 1, a liquid tank section 2 of closed structure and an atmosphere open injection section 3, and the liquid dropping section 1 is provided with a liquid dropping opening 6 on its bottom, and the lower section of the liquid dropping section 1 is communicated with the lower section of the liquid tank 2 by a liquid transfer hole 4, and one end of a liquid height adjusting pipe 5 is communicated with the upper section of the tank 2, while the other end is opened on an optional position in the liquid dropping section 1 and the lower section of the liquid injection section 3 is communicated with the lower section of the liquid tank 2.