baber/WOPTO huggingface dataset:
Patent JP-H07261919-A (JP)
Title: Information input method its device and information offering system
Inventor: TAKAGI IWAO
IPC: G06F3/033
Filed: 1994-03-23
Abstract: PURPOSE:To enable a user to perform the remote control of the pointing actions on a display screen where the information is shown, and also to reduce the action amount of the pointing to shorten the pointing action time in an information offering system, etc. CONSTITUTION:A processor 10 projects a menu on a screen 3 by a video projector 2 for a user. The user uses a remote controller 1 to emit a visible semiconductor laser beam and points his desire position in the shown menu from a remote place. An optical sensor part 5 detects the position pointed by the laser beam and inputs it to the processor 10. The processor 10 obtains the choices of the user corresponding to the pointed position through a coordinate conversion part 6, and requests an information center for the information corresponding to those choices and shows the received information to the user in the same way.
Patent JP-2000247422-A (JP)
Title: Part aligning and transferring device for selection machine for barlike part with head
Inventor: KYUMA TAKEHIKO
IPC: B65G15/20
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an aligning and transferring device allowing easy adjustment and capable of transferring parts securely. SOLUTION: This part aligning and transferring device is constituted in such a way that endless wires 41 which move while supporting a seat face of a head part 3 of a barlike part with head 2 and have circular cross section are arranged in parallel on both sides across a transfer path through which a leg part passes and a pair of endless wires 41 are driven at the same speed in one direction through a main pulley 42 and a following pulley arranged in the front and rear of the transfer direction of the barlike part with head 2, respectively. Since the endless wire having circular cross section is employed, the adjustment work which makes an inner fringe of the endless wire flush with an inner face of a connection guide rail becomes easy.  If there is an interval allowing the leg part to pass, the leg part of the barlike part with head can flow in without being caught in a joint, even if they are not made flush. Moreover, this adjustment work can be simply done, even if a diameter of the head part is small, a diameter of the leg part is comparatively large, and a difference in these dimensions is small to prevent the inconveniences that the barlike part with head drops and tilts.
Patent JP-H07250126-A (JP)
Title: Method of serial data communication
Inventor: RITA PAOREERA
IPC: H04L29/06
Filed: 1994-02-25
Abstract: PURPOSE: To successively or non-successively transmit frames and to array them in a correct order at the time of reception by formatting transmission data to the frames by a prescribed processing and providing the frame with a header for supplying control information. CONSTITUTION: Data 201-203 to be transmitted are formatted to the frames and the respective frames are provided with the header 204 and at least a part of the data. The header supplies the control information and the control information includes a message ID 205, a frame position 206, frame sequence numbers 207 and 208, command and response numbers 209 and 210 and a frame length 211. In the case of transmitting only one frame, the frame position FL and a frame sequence ES are set to '0' and it is transmitted. In the case of transmitting the two or more frames, FL=1 and FS=0 are set when the frame is a first frame, FL=3 and FS=(frame total number)-1 are set in the case of a last frame and FL=2 and FS=FS-1 are set in the case of the middle one.
Patent JP-H03252559-A (JP)
Title: Method for measuring change in constitutive lipid of red cell membrane
Inventor: MIO TAKAYA
IPC: G01N33/555
Filed: 1990-03-02
Abstract: PURPOSE:To facilitate the diagnosing of a hypertension by measuring a change in the constitutive lipid by using GC-MS (gas chromatography mass spectrometry). CONSTITUTION:A large amt. of unsatd. fatty acids are contained in the constitutive lipid of the red blood membranes and the peroxidation thereof leads to the non-specific spreading of radical chain reactions. The red cells of a hypertensive are regarded to be subjected to oxidative damages with lapse of time as the radial removing mechanism weakens. The change in the constituting lipid of the red cell membranes is, therefore, measured by using the GC-MS for the purpose of diagnosing the hypertension.
Patent JP-S61210758-A (JP)
Title: Plural sensor signal reading circuit
Inventor: NAKAZAWA YOSHIO
IPC: H04N5/335
Filed: 1985-03-14
Abstract: PURPOSE:To obtain only a signal voltage component by reading a signal current component and an off leak component from the first preamplifier, reading only off-leak current component from the second preamplifier, and integrating the difference between both the components by a reversing amplifier and an integrator. CONSTITUTION:Voltages of both ends of a photodiode 1 are resetted under an initial condition at a sensor bias voltage VSB, and after an electric change according to an exposure quantity is discharged, a switch 2 is turned on and recharged. By operation of a preamplifier 101, recharged current at that time is changed to a voltage. An output of the second preamplifier 102 is made a reversed polarity by a reversing amplifier 103 and inputted together with an output of the second preamplifier 102 to an integrator 104. An output of the integrator 104 and an output of a sample and hold circuit 105 go to a wave output having no influence of the off-leak current.
Patent JP-H08242861-A (JP)
Title: Dna chain useful for increasing production amount of carotenoid
Inventor: KAJIWARA SUSUMU
IPC: C12N9/90
Filed: 1995-03-10
Abstract: PURPOSE: To obtain a DNA chain useful for increasing the biosynthetic production amount of carotenoid which is a natural pigment and used as a feed or a food additive with microorganism. CONSTITUTION: This DNA chain contains a base sequence coding for a polypeptide having an amino acid sequence of the formula or a DNA chain capable of hybridizing with the DNA chain. The DNA chain can be obtained by chemical synthesis according to a method for synthesizing a nucleic acid or by preparing a cDNA library such as Haematococcus pluvialis or Phaffia rhodozyma with Escherichia coli and then providing the DNA chain from the resultant library according to a method usually used in the field of genetic engineering.
Patent JP-S60195441-A (JP)
Title: Surface analyzing apparatus
Inventor: NAGAI KAZUTOSHI
IPC: H01J37/252
Filed: 1984-03-19
Abstract: PURPOSE:To improve the analytical sensitivity and to eliminate the error by providing a high-speed atomic-ray source for sputtering atoms or molecules from the surface of a sample and an ionization chamber for atom and molecule, and a mass spectrometer for analyzing ions emitted from the ionization chamber. CONSTITUTION:In a vacuum vessel 19, a high-speed atomic-ray 12 is impacted to an analyzing sample 11 from the high-speed atomic-ray source 16 to sputter the surface in atomic or molecular state, and the sputtering atoms or molecules 13 are entered into the ionization chamber 15 from the sample 11. Thermal electron bombardment is applied in the chamber 15 for ionization, the analysis is performed successively by the mass spectrometer 14, and the compsn. or impurities concn. of the sample 11 is identified.
Patent JP-H03252895-A (JP)
Title: Data processor
Inventor: HAYAZAKI MASAMI
IPC: G06K17/00
Filed: 1990-03-02
Abstract: PURPOSE:To easily correct and change various kinds of communication control programs by keeping an interpreter to interpret and execute a command inputted from an input means in a ROM. CONSTITUTION:The interpreter is stored in the ROM 12, and the interpreter monitors input inputted from, for instance, a keyboard and a floppy disk driver, etc., through an input means (interface). Then, if the input is a direct executable statement by interpreter language, it interprets and executes the input, and if the input is a program by the interpreter language, it sends it to, for instance, the program area of a RAM 13, and executes processing such as to convert it into an intermediate code and designate the ROM address of a machine language instruction corresponding to it. Thus, various kinds of the communication control programs can be easily corrected and changed.
Patent JP-H07262329-A (JP)
Title: Shutter opener/closer for memory card and cleaner for connector inside device
Inventor: NISHIDE HIRONOBU
IPC: H01R13/52
Filed: 1994-03-23
Abstract: PURPOSE:To easily clean the terminal part of a memory card and a connector inside a device on the user side. CONSTITUTION:A shutter opener/closer 11 for a memory card 100 is provided with an engage part 12a to be attachably and detachably fitted to the memory card 100 and to be engaged with a pawl 5 provided at a shutter 2 of the memory card 100 and in the case of fitting to the memory card 100, the shutter 2 is opened by engaging the engage part 12a with the pawl 5. On the other hand, the cleaner for the connector inside the device is formed by any material to infiltrate cleaning liquid at the top end of a cleaning board in a certain size so as to attach/detach the cleaner to the inserting port of the device, and a cleaning member to touch the terminal of the connector at the time of inserting the cleaning board is fitted.
Patent JP-S56148680-A (JP)
Title: Locking device for cylinder gate
Inventor: INAGAKI TAIZOU
IPC: F03B3/16
Filed: 1980-04-18
Abstract: PURPOSE: To prevent a cylinder gate from moving undesirably by a method wherein a locking bolt for pressing and fixing the cylinder gate is fitted to an intermediate flange which is provided in a manner of being overlapped on a lower flange of a speed ring.  
     CONSTITUTION: When a passage 8 is completely closed by the cylinder gate 9 for the purpose of maintenance or inspection, an upper flange 5 is detached in advance, and then the locking bolt 15 fitted with a lock nut 14 is fitted into a threaded hole 12 of the intermediate flange 6. Consequently, the lower end part 15a of the locking bolt 15 presses the upper part of the cylinder gate 9 downwards tp fix the latter temporarily. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04286466-A (JP)
Title: Quantization method and picture data compressor
Inventor: NODA TSUGUO
IPC: H04N19/126
Filed: 1991-03-15
Abstract: PURPOSE:To suppress deterioration in picture quality as to a picture whose gradation change is slow and to efficiently compress a picture whose gradation change is rapid by adjusting a quantization threshold in response to a characteristic of the picture so as to implement quantization processing of a coefficient matrix. CONSTITUTION:Valid coefficients included in a two-dimension discrete cosine DCT coefficient D corresponding to a picture whose gradation change is slow are small and dense as a low spatial frequency component. On the other hand, valid coefficients included in a two-dimension discrete cosine DCT coefficient D corresponding to a picture whose gradation change is rapid are large and distributed as a high spatial frequency component. Thus, a comparator 151 sets a prescribed threshold Th by taking a difference between a characteristic value obtained from a DCT coefficient corresponding to a picture whose gradation change is slow and a characteristic value obtained from a DCT coefficient corresponding to a picture whose gradation change is rapid into account. Thus, the comparator 151 adjusts the quantization threshold value from the feature of an input picture based on the feature value to quantize a coefficient matrix.
Patent JP-2000250092-A (JP)
Title: Diaphragm device
Inventor: TAKANASHI TATSUO
IPC: G02B7/10
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm device which is favorable to reduce the cost of optical equipment and to make the equipment compact by reducing the number of constitutional parts and saving the occupied space. SOLUTION: The lens assemblage 40 of a lens barrel with the diaphragm device incorporated is provided with a 3rd group lens 43 as an optical element, a thin-plate aperture member 23, guide shafts 24 and 25 fixed to the 3rd group lens 43, and a compression spring 26 which is inserted on the guide shaft 24 so as to energize the 3rd group lens 43 in the optical axis direction, and the aperture member 23 is positioned by the guide shafts 24 and 25, and the member 23 is held while being held between the 3rd group lens 43 and the compression spring 26.
Patent JP-S59179053-A (JP)
Title: Preparation of milky yogurt drink using grains, etc. as raw material
Inventor: MANABE YOSHISHIGE
IPC: A23L2/38
Filed: 1983-03-29
Abstract: PURPOSE:To obtain a delicious yogurt drink having high nutritive value, by treating grains, etc. with water, steaming or boiling the grain in the presence of water, freezing perfectly after spontaneous cooling thereby forming cracks to the skin, embryo, etc., steaming or boiling again, filtering the product, concentrating the filtrate under reduced pressure to obtain an odorless liquid, adding milk to the liquid, and subjecting the mixture to the lactic fermentation after leaving to stand for a specific time interval. CONSTITUTION:Grains are immersed in water to attain a water-content of 25-35wt%. The hydrated grains, roughly crushed product thereof, embryo, etc. are added with a definite amount of water, boiled under a steam pressure of 1.2kg/m<2>, and left to stand under a steam pressure of 1.2kg/m<2> until the boling water is completely evaporated. The product is steamed for 15-17min under a lid to effect the spontaneous dissolution of amylose and the decomposition of amylopectin. The steamed product is cooled spontaneously, and frozen at -10-- 20 deg.C for about 12hr until the temperature of the core of the unpolished rice grain reaches 0 deg.C. The hemicellulose of the outer skin of the unpolished rice is released and the skin of the embryo is cracked by the freezing treatment. The processed unpolished rice is added with a specific amount of water, steamed for about 30min, and filtered. The filtrate is concentrated under reduced pressure, and the obtained viscous odorless liquid is maintained at 35-45 deg.C, added with a small amount of active lactic bacteria, and left to stand for about 1hr to obtain the objective yogurt drink.
Patent JP-H07263379-A (JP)
Title: Method of forming fine structure
Inventor: OGINO SEIJI
IPC: H01L21/28
Filed: 1994-03-23
Abstract: PURPOSE:To provide a method which can build a structure having an complicated shape in a vertical direction to a board and having a high aspect rate, in the so-called LIGA method. CONSTITUTION:A resist layer 13 is made on a board 10, and then a resist pattern 13' is made by the lithography using the synchrotron radiation light as to the resist layer 13. According to the resist pattern 13', metallic structure 14 is deposited by electric plating on the board 10. After removal of the resist pattern 13', the obtained metallic structure 14' can be left, and besides, the board 10 is partially etched under the condition that the board material can be removed selectively. A desired structure 15 can be made by the structure made by the etching of the board 14 and the metallic structure 14.
Patent JP-S60197141-A (JP)
Title: Double squirrel cage rotor
Inventor: ITOU YOSHIO
IPC: H02K17/18
Filed: 1984-03-16
Abstract: PURPOSE:To increase starting torque with simplified structure, by a method wherein an inner conductor is formed with low-resistance conductive material and an outer conductor is formed with high-resistance cast conductive material. CONSTITUTION:The inner conductor 1 of a double squirrel cage rotor is formed with a bar conductor of low-resistance conductive material and the outer conductor 52 is formed with high-resistance cast conductive material of aluminum alloy or the like. Also, a short-circuiting ring 53 in common with the inner conductor 1 and the outer conductor 52 is formed by internal-chill casting the end of said bar conductor 1 projecting from the end of a core 55 with the conductive material of said aluminum alloy or the like. As the result, brazing labor is not needed and starting torque can be increased without reducing the operating performance.
Patent JP-S62209666-A (JP)
Title: Word processor
Inventor: MORISHITA TETSUJI
IPC: G06F17/22
Filed: 1986-03-10
Abstract: PURPOSE:To enable even such an operator who has no complete knowledge of a specific language to produce a correct document, by securing free reference to the meaning or examples of said language in a document input mode. CONSTITUTION:The theoretical constitution of a word processor contains a character string selecting circuit 1 which indicates a specific character string on a picture, a meaning/example retrieving circuit 2 which retrieves the meaning or examples of the character string selected by the circuit 1, and a meaning/ example dictionary 3 which stores the meaning or examples of a specific language. For example, a character string 'HAKARU (to measure)' is selected by the circuit 1 in a Japanese word processor. Then the circuit 2 retrieves the dictionary 3 and checks the length, extent, height, etc., with the result of said retrieval. Then the height of a tree is measured and delivered. Thus an operator can supply correctly the desired KANJI (Chinese characters).
Patent JP-H07264535-A (JP)
Title: Picture data processor
Inventor: OTA SEIICHI
IPC: H04N5/76
Filed: 1994-03-23
Abstract: PURPOSE:To evade the deterioration of a picture signal by surely detecting that the picture signal to be inputted is the one inputted again through a loop circuit. CONSTITUTION:In a video printer 15, an inputted picture signal is separated into a brightness signal Y and a chrominance signal C by a Y/C separating circuit 21, respective signals Y, C are extracted, the signal Y is sent to a synchronizing separator circuit 22 and an A/D converter 23, and the signal C is sent to a decoder 24. The circuit 22 extracts a horizontal synchronizing signal HD and a vertical synchronizing signal VD from the signal Y, imparts the extracted signals HD, VD to a counter 25, and sends the signals HD, VD to a timing generating circuit 26. An output from the circuit 26 is imparted to a printer controller 30 through a loop detecting circuit 28, a loop detecting pulse signal is superposed onto the signal HD so that an image to be printed out is not directly influenced, and when the picture signal is inputted again through the circuit 28 to confirm that it is inputted again by using judging information on which a specific mark, etc., for detecting a loop is printed.
Patent JP-S58169150-A (JP)
Title: Manufacture of photomask
Inventor: ARII KATSUYUKI
IPC: G03F1/54
Filed: 1982-03-30
Abstract: PURPOSE:To sharply etch a Cr film on a glass substrate in accordance with a resist pattern and to attain enhanced dimensional accuracy and high density integration, by adding an element having a low etching rate to the Cr film while increasing the amount toward the surface of the film in the thickness direction when the film is deposited on the substrate and by carrying out gas plasma etching. CONSTITUTION:Tungsten is added to a Cr film while gradually increasing the amount when the film is vapor-deposited, and the tungsten concn. is adjusted to about 1.5% with a thickness gauge. A resist film 3 is exposed to deflected scanning electron beams through a desired fine pattern and developed to obtain an open window 4. A gaseous mixture of carbon tetrachloride with oxygen is regulated to about 0.3Torr pressure and converted into plasma by about 250W high frequency power to pierce a hole 5 by etching. The etching rate is low at first owing to the tungsten, yet the Cr film 2 is etched gradually and perfectly cylindrically up to the surface of the substrate 1, and etching in the lateral direction under the window 4 of the resist film 3, that is, undercut is not caused. The film 3 can be removed with a gas converted into plasma without exerting influence on the etched hole 5.
Patent JP-H06269045-A (JP)
Title: Mobile communication system
Inventor: WATANABE AKIHIKO
IPC: H04W76/00
Filed: 1993-03-12
Abstract: PURPOSE:To reduce forced interruption at the time of hand-over by selecting a communication channel between a mobile equipment and a base station among communication channels having a cell in which the mobile equipment is resident and is surrounding cell to increase a processing available call unit. CONSTITUTION:A control section 41 receives a call request from a base station 21 of a cell 11 resident in a mobile equipment 33 when a mobile equipment 33 makes a call. A channel allocation circuit 41c refers to the relation between a base station of a resident cell of a storage circuit 41a and a base station to which a communication channel is assigned to select a base station whose active channel number is minimum, from which a communication channel is assigned. In the case of hand-over, when a cell movement from the cell 12 in which the mobile equipment 31 is resident is detected by the base station 22, hand-over takes place in the mobile equipment 35. The station 41 receives a hand-over request from the base station 23 to detect it that a cell 13 in which the mobile equipment 35 is resident is a transfer destination cell. A circuit 41c references the relation between the base station of the transfer destination of a circuit 41a and the base station to which the communication channel is allocated and selects a base station whose active channel number is minimum, from which the communication channel is assigned.
Patent JP-H01225903-A (JP)
Title: Light converging composite optical fiber
Inventor: MAEDA YOSHINUKI
IPC: G02B6/00
Filed: 1988-03-04
Abstract: PURPOSE:To obviate the breakage of the fiber and the deterioration thereof with age by forming the sheath part of a high-transparency resin contg. a dye pigment having a converging characteristic and forming the fiber core part of polyamide or polyester which contains substantially no matting agent. CONSTITUTION:The sheath part is formed of the high-transparency resin contg. the dye pigment having the condensing characteristic and the fiber core part is formed of the polyamide or polyester which contains substantially no matting agent. The composite fiber core-sheath ratio thereof is specified to <=1/5 fiber/ sheath ratio 1. The dye pigment having the property to bend the light advancing from the direction orthogonal with the fiber axis to the fiber axis direction and transmitting the light is used as the dye pigment to be used. The breakage by the brittleness possessed by the high-transparency resin is thus prevented by the tenacity of the polyamide or polyester of the core part. Cracks which are the hindrance to light transmission are substantially prevented.
Patent JP-S58171024-A (JP)
Title: Optical control type optical switch
Inventor: HORI YOSHIKAZU
IPC: G02B6/12
Filed: 1982-04-01
Abstract: PURPOSE:To shorten the interruption time of an optical control type optical switch by remodeling electrode and using additional control light. CONSTITUTION:The optical control type switch consists of an LiNbO3 substrate 9, Ti diffused waveguide 10, slantingly vapor-deposited elements 11 and 12, and electrodes 13 and 14. The element 11 is irradiated to the 1st control light 15 and the element 12 is irradiated to the 2nd control light 16 to generate photoelectromotive force having the opposite polarity, assuming the electrode 13 as a reference, the electrode 14. If the control light is not made incident when signal light 16 is made incident, the signal light 16 travels straight to obtain projected light 17. When the 1st control light 16 made incident to the element 11, a voltage by photomotive force is applied to near the intersection part of the optical waveguide 10 through the electrode 14 and the projected light of the incident light 16 is switched from 17 to 18. During the interruption time operation, the element 12 is irradiated to the 2nd control light 16 to apply the voltage with the opposite polarity to the intersection part of the optical waveguide 10, and to shorten the interruption time.