baber/WOPTO huggingface dataset:
Patent JP-H0563412-A (JP)
Title: Coaxial dielectric resonator
Inventor: KAWAMURA TOSHIYUKI
IPC: H01P11/00
Filed: 1991-08-30
Abstract: PURPOSE:To improve the dimension accuracy and a yield after sintering and to realize the simplification of a production process and the cost reduction by applying the pressure equally on a dielectric core in the formation of the dielectric core. CONSTITUTION:An outer conductor 3 is provided on the outer peripheral surface of the dielectric core 1A having a hollow part 2 in the axial direction and an inner conductor 4 on the inner peripheral surface of it. Short-circuited electrodes 5 short-circuiting the outer conductor 3 and the inner conductor 4 to one end of the dielectric core 1A. One end is a short-circuited end face 6 and the other end is an opening end face 7 in the coaxial dielectric resonator. Grooves 8 and 9 with the same shape are formed on the opening end face 7 and the short-circuited end face 6.
Patent JP-H0382479-A (JP)
Title: Medical tubular body inserting jig
Inventor: KAWABATA TAKASHI
IPC: A61M25/08
Filed: 1989-08-28
Abstract: PURPOSE:To smoothly carry out inserting operation by one hand without touching a catheter by applying the method for inserting the catheter by means of a reel method to a peel-off introducing needle. CONSTITUTION:When the entire catheter has been pushed out, a cover is removed from a housing part 10, and then the catheter is removed from an lockedly engaging slit 24 (not shown), and finally it is removed from the slit 15 on an outlet 12. Thereby the cover and the housing part can be completely removed from the catheter 5 (not shown). In an introducing needle 1, a base part 7 capable of being fitted to both the housing part and an injection needle is provided to the introducing tube, and it is so formed that the end thereof is closely fitted to the end of the needle and that the end of the needle is slightly protruded. The inside diameter of the introducing needle 1 is formed so as to be slightly larger than the outside diameter of the catheter 5, so that the catheter can be inserted into the introducing needle 1. The introducing needle 1 is formed in a peel-off style, and when it is split from the center of the base part, the introducing needle 1 can be symmetrically, lengthwise divided along the split line 8.
Patent JP-H0864276-A (JP)
Title: Substrate attaching tool and electric connector utilizing it
Inventor: TOMITA AKIRA
IPC: H01R12/04
Filed: 1994-08-23
Abstract: PURPOSE: To provide a substrate attaching tool of which the number of parts is small and which can be attached to a substrate easily and firmly and provide an electric connector utilizing the tool. CONSTITUTION: A substrate attaching tool 1 has a cylinder-like main body part 2 and a rod-like member 6 connected to the main body part 2 by a hinge 8. The substrate attaching tool 1 is fastened in a housing 52 by interference joining with the housing 52 of an electric connector 50 by the projected part 14. When the rod-like member 6 is pressed, the tip part 12 is joined with a joining projected part 20 formed in the joining leg 16 of the main body part 2 to open the joining leg 16 and join the joining leg 16 with a substrate 130 and thus the electric connector 50 is fixed to the substrate 130.
Patent JP-H0321479-A (JP)
Title: Thermal transfer printer
Inventor: KAWAKUBO TOSHIO
IPC: B41M5/382
Filed: 1989-08-28
Abstract: PURPOSE:To eliminate a relative positional shift between an ink sheet and image receiving paper to improve a printing quality by setting an ink sheet feed amount in what is called n-tuple mode recording method to be 1/n of an image receiving paper feed amount. CONSTITUTION:A drive stepping motor 12 for an ink sheet feed roller 10 is provided with a control part common to a drive stepping motor 4 for an image receiving paper holding drum 2, rotated by pulses supplied from a driver circuit 6, and actuated based on a reference clock signal issued from a controller 7. The respective set values of rotation drive angles for the respective motors, a reduction ratio, a drum diameter, and a roller diameter at this time are set so that image receiving paper 1 is fed by one dot pitch on one or more reference clock signals and, meanwhile, an ink sheet 8 is fed by 1/n dot pitch on the same number of reference clock signals. In addition, before the completion of the action of the ink sheet 8 and the image receiving paper 1 which are fed stepwise, a thermal head 3 is applied with a printing signal. Printing is conducted after the action is completely stopped.
Patent JP-S6463035-A (JP)
Title: Powdery body having compound structure and production thereof
Inventor: IMAI TATSUHIRO
IPC: C08K9/12
Filed: 1987-09-02
Abstract: PURPOSE:To prevent removal of a constitutional powder body from compound powder body and to prevent decrease of fluidity of the compound powder body by constituting the compound powder body of a spherical core body, a powder body layer formed on the external peripheral surface of the core body, and a resin film layer formed on the external peripheral surface of the powder body layer. CONSTITUTION:Spherical powder bodies 1 are mixed with powder bodies 4 of a pigment, etc., in dry state and the mixture is stirred. In this stage, a powder body layer 2 is formed by sticking the powder body 4 to the core body 1 by the frictional electricity generated in the core body 1. After sticking resin powder 5 to the external peripheral surface of the powder body layer 2 formed on the spherical core body 1, the material is transformed to microcapsules by transforming the resin powder on the external peripheral surface of the powder body layer 2 to a resin film layer 3, thus a compound powder body is obtd. In order to stick the resin powder 5 to the external peripheral surface of the powder body layer 2, spherical core bodies 1 having the powder body layer 2 formed thereon are mixed with the resin powder 5 in the dry state.
Patent JP-2000056800-A (JP)
Title: Compression and expansion methods of speech data and device therefor, and record medium wherein a speech data compression and expansion programs are recorded
Inventor: HASEGAWA HIROSHI
IPC: G10L21/047
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To largely reduce expansion processing, and moreover, to easily change a speaking speed of the speech data received by an expansion side as a speech data separated based on a pitch period. SOLUTION: On a speech data compression side, a breakpoint detecting part 13 detects breakpoints on the basis of a pitch period from a speech waveform; a processing object fundamental wave acquisition part 13 takes out a compression processing object fundamental waveform from successive plural fundamental waveforms based on a certain rule defining a waveform between each breakpoint adopted as the fundamental waveform; and about the processing object fundamental waveform thus obtained, a compressed data generation means 14 executes encoding processing and creates a compressed data.  And, a speech data expansion side receives compressed data for each processing object fundamental waveform; decodes the coded data existing in the compressed data by speech data decoding 22; and a reproduction speech creating part 23 reproduces a speech data to be reproduced, by overlapping the decoded fundamental waveforms in the time base direction.
Patent JP-H0667163-A (JP)
Title: Production of liquid crystal device
Inventor: KUMAGAI AKIO
IPC: G02F1/1337
Filed: 1992-08-20
Abstract: PURPOSE:To produce a light-scattering liquid crystal device which is inexpensive and can display simple characters and figures by partly orienting the liquid crystal material in a cell. CONSTITUTION:The device is produced by filling the space between two substrates with a material to form a light controlling layer comprising a liquid crystal material, polymerizable compsn., and polymn. initiator. The two substrates have electrode layers and at least one of the substrates is transparent. The material to form a light-controlling layer is irradiated with active rays so that the liquid crystal in the light control layer is partly oriented. By the contrast between the oriented area and not-oriented area, figures or characters are displayed on the device. In this process, at least one of substrates having electrode layers to be used for the cell containing the light control layer is subjected to orienting treatment. This treatment is performed by repeatedly rubbing the surface of the electrode layer with a cloth made of nylon, rayon, etc., or with deerskin, brush, rubber, etc., in one direction according to specified characters or figures.
Patent JP-H1063743-A (JP)
Title: Electronic betting system, display system, and moving object position detecting system
Inventor: HIROKAWA MASARU
IPC: G06Q50/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic betting system capable of discriminating the position or the like of a moving object in a race and displaying the race state or the like on respective electronic betting terminals. SOLUTION: The electronic betting system is constituted of a center for issuing electronic betting tickets, discriminating the positions of respective moving objects 50 in a race and outputting the positions information and plural terminals each of which receives the electronic betting tickets from the center and displaying a race state in accordance with the positional informtion. Each moving object 50 is provided with a radio receiving part 52 for receiving a synchronizing signal, a signal processing part 53 for generating a pulse wave having its inherent pattern in accordance with the synchronizing signal and a light emitting part 51 for emitting light in accordance with the pattern of the pulse wave.  The center is provided with a radio transmission part 54 for transmitting a synchronizing signal to plural moving objects 50 in common and plural means 55 to 58 for entering light emitted from each light emitting part 51, discriminating the light emitting pattern and outputting positional information. Each terminal moves the pictures of respective moving objects on a screen in accordance with the positional information.
Patent JP-H0884734-A (JP)
Title: Manufacture of microscopic forceps
Inventor: AOKI ISAMU
IPC: A61B17/28
Filed: 1994-09-16
Abstract: PURPOSE: To facilitate cutting along a long axis even when a bar-shaped object becomes microscopic by a method wherein the bar-shaped object is held in a space formed on individual boundary surfaces of a pair of cutters and the pair of cutters are displaced relatively with the boundary surfaces put closely on each other to cut the object into a desired shape at a working point part. CONSTITUTION: Boundary surfaces 11 and 21 of a pair of cutters 10 and 20 are put closely on each other to hold a bar-shaped object 30 in a space formed by putting recess parts 12 and 22 provided on the respective boundary surfaces together. Then, the pair of cutters are moved relatively with the boundary surfaces put closely on each other. The bar-shaped object is cut following a shape given by the boundary surfaces to make members 30A and 30a. Thus, even when the material is fine cylindrical work, any shaping of the main part thereof is accomplished by plastic working, shearing and cutting thereby enabling the manufacturing of a microscopic forceps having an alligator part easily and at a high accuracy.
Patent JP-H0385957-A (JP)
Title: Picture input device
Inventor: FUJISHIMA TOSHIHIRO
IPC: H04N1/04
Filed: 1989-08-30
Abstract: PURPOSE:To prevent the degradation of quality and power supply destruction by using a current limiting circuit to limit a motor current at scanning and limit the current of a light source at return when a motor current command and a light source current command are abnormal. CONSTITUTION:In the case of abnormal scanning, the Power down output of an output port 10 goes to an H level, a Lamp on output goes to an H level and a Return signal representing the mode goes to an L level. The output of an AND gate 23 goes to an H level, the output of a NAND gate 25 goes to an L level and even when the output of a buffer 21 is at an H level, the power- down input terminal of a chopper circuit 13 is set to a normal L level. Moreover, the enable input terminal of a fluorescent light driver 16 is set to an H level. Moreover, in the case of an abnormal return, since the output of the AND gate 23 goes to an H level and the output of the NAND gate 26 goes to an L level, the enable input terminal of the fluorescent light driver 16 goes to a normal L level. Thus, the degradation of quality and power supply destruction are prevented.
Patent JP-S58108957-A (JP)
Title: Rotary step micromotor
Inventor: MOHAMEDO MOKUDATSUDO
IPC: H02K37/16
Filed: 1982-12-17
Abstract: The stepping motor (1) is provided with magneto-mechanical means (11) in order to reverse the rotation sense of its rotor (2). When the magnetic element (12) is withdrawn or flush with the gap (3), the rotor turns in the sense of the arrow (27). When such element is extended into the gap through application of pressure to the push-piece (14), the rotor will turn in the sense opposite to that of the arrow (27).
Patent JP-S6385180-A (JP)
Inventor: SANNOMIYA ISAO
IPC: D06M101/12
Filed: 1986-09-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001049180-A (JP)
Title: Coating composition, hydrophilic coating film coated article having hydrophilic coating film
Inventor: NAKABAYASHI AKIRA
IPC: C09D7/12
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a coating composition capable of providing a coating film showing hydrophilicity under exposure of light not only in an ultraviolet light region but also in a visible light region and/or an infrared light region, and useful in a field of printing such as offset printing plates by including a photocatalyst and a spectrally sensitizing dye. SOLUTION: This coating composition comprises (A) a photocatalyst, (B) a spectrally sensitizing dye and preferably moreover (C) a silicone compound. When shining light containing light absorbed by the ingredient B on a coating film formed of the above composition, a contact angle between the coating film and water at 20 deg.C lowers by >=10 deg. when comparing it with that before the light is irradiated, or becomes 0 deg.. It is preferable that the above composition comprises a dye-sensitized photocatalyst having the ingredient B and modified with a hydroxy group-containing silicone compound, the ingredient B has absorption in a wavelength region of >=400 nm and an energy level in the lowest vacant orbital of the ingredient B is higher than that in the conduction band of the photoeatalyst.
Patent JP-H0561960-A (JP)
Title: Document data filing system
Inventor: HOSAKA MASAHIRO
IPC: G06T1/00
Filed: 1991-09-03
Abstract: PURPOSE:To make a document including a handwritten document into a file in a form with high security, small preservation space, and easy correction. CONSTITUTION:A character image proper to a user is registered in advance by a specific data registration means 2. A data analysis control part 3 extracts image data of one character from the image of the document read in page unit by an input means 1. A specific data discrimination means 6 discriminates the image data at every character based on the character image set in advance by a character data discrimination means 4 by the character image registered by the user. A remainder not being extracted as the character image in one page is discriminated as graphic data by a graphic data discrimination means 5. Discriminated data is made into the file by a data file conversion means 7.
Patent JP-S6283817-A (JP)
Inventor: YOSHIDA MICHIICHI
IPC: A01D34/63
Filed: 1985-10-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001052173-A (JP)
Title: Device and method for analyzing image
Inventor: KITAJIMA AKIKO
IPC: G06T7/00
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To enable analysis while removing a noise and to shorten arithmetic time by performing frequency conversion to an inputted image and outputting the analyzed result of the inputted image on the basis of this converted result. SOLUTION: The image of a photographed microbe or cellular tissue is photographed by an image photographing part 101. The photographed image is preserved in a frame buffer memory 102 as the digital image of a sample image 111. Wavelet transformation is applied to the image data preserved in the frame buffer memory 102 by a wavelet transforming part 103. In an image analytic part 104, a frequency converted transformation coefficient 113 is analyzed while using X-Y coordinates expressing which component data in the image data are expressed by the transformation coefficient 113. On the basis of this analyzed result, the degree of activity is quantitatively discriminated while using the position information of an object such as microbe or cellular tissue, number, size, area ratio, form, direction and color. Thus, the burden of human observation is reduced.
Patent JP-S60114872-A (JP)
Title: Image forming device
Inventor: SASAKI NOBUKAZU
IPC: G03G15/00
Filed: 1983-11-25
Abstract: PURPOSE:To protect an image bearing body from light deterioration, scratching, staining, etc., by allowing a protecting member attached to a unit to open or close interlocking with the motion of loading and unloading the main body of an apparatus with the unit, and moving it interlocking with the separation motion of the main body. CONSTITUTION:When the main body X of an apparatus is moved into a released state, a member 133 tensed with a wire 115 is moved in the inner direction of the main body X as the upper frame structure of the main body is being opened upward, a protective cover 26 energized with springs 24, 25 is moved, with a sliding member 27 kept in contact with the member 133. When the main body X is released to a prescribed position, the cover 26 covers an opening B. When the main body X is moved into a set state, since the member 133 is energized in the forward direction of the main body X, the sliding member 27 is pushed forward, and the member 133 is moved while the cover 26 is being opened. As a result, an image bearing body can be perfectly prevented from influence of external light, scratching, and staining.
Patent JP-S6464803-A (JP)
Title: Production of sintered product in long lengths
Inventor: YAMAMOTO SUSUMU
IPC: B28B1/00
Filed: 1987-09-05
Abstract: PURPOSE:To contrive to improve orientation of the structure of a sintered body and to make it possible to form the sintered body of high quality in a metal cylindrical body, by carrying out plastic treatment of the metal cylindrical body where a raw material powder is filled in a strong magnetic field and thereafter calcining or sintering it. CONSTITUTION:A process for plastic treatment is carried out in a strong magnetic field. It is possible to mold densely a raw material powder contained in a metal cylindrical body by carrying out this plastic treatment during being hot. It is therefore possible to form a sintered body of high density by carrying out a sintering treatment of the raw material powder treated by such a treatment. When the plastic treatment is done, the treatment is carried out while the cylindrical body is heated at a temp. which is the recrystallization temp. or higher of the metal forming the cylindrical body. Namely, in this temp. range, as deformation resistance of the metal exhibits extremely large malleability and no hardening due to the treatment remains even if recrystallinzation occurs after temp. lowering, it is possible to carry out favorably the plastic treatment. It thereby improves the orientation of the sintered body and improves effectively the critical electric current density.
Patent JP-2000055294-A (JP)
Title: Support device for diagonally and rotatably supporting electronic device
Inventor: WATANABE KEIHO
IPC: F16M11/14
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To smoothly incline and rotate by transferring the both engagement faces of a projecting spherical shape and a recessed spherical shape provided in one of an upper member and a base member or other from the friction engagement state to a non-engagement state by a drive mechanism. SOLUTION: A platform 7, or an upper member for supporting a display main body 5 which constitutes a support 3 along with a base member 7 is provided with a spherical projecting face 11 in its bottom center and a fan- shaped recess 13 extending in the front rear direction. When a recessed face 15 formed in the top center of a base member 9 is spherically engaged with a projecting face 11 of the platform 7 complementarily, the recessed face 15 and the projecting face 11 are mutually fixed by friction engagement.  When the platform 7 is raised according to the rotation of an operation shaft 35 by a drive mechanism 31, the friction engagement state between the projecting face 11 and the recessed face 15 is disengaged to form a clearance α between them so that rotation movement about the vertical shaft 19 and the inclination movement about the horizontal shaft 23 of the platform 7 in this disengagement state can be easily implemented.
Patent JP-S61101207-A (JP)
Title: Preparation of membrane
Inventor: INAGAKI KUNIHIRO
IPC: C08G61/02
Filed: 1984-10-23
Abstract: PURPOSE:To form a membrane excellent in the separation capacity of oxygen and nitrogen, by forming the membrane on a substrate by the plasma polymerization of a mixture consisting of an alicyclic or aromatic monocyclic perfluoro compound and aliphatic hydrocarbon. CONSTITUTION:An aromatic or alicyclic monocyclic perfluoro compound and aliphatic hydrocarbon such as methane are mixed in a ratio of 100:1-1:10 and subjected to plasma polymerization on a substrate molded body. Polymerization is performed at about ambient temp. by using a plasma polymerization apparatus having a diameter of 10cm and a length 55cm and the flow speed of each monomer at radio wave power of 10-200W is set to about 0.1-50 cm<3>(STP)/min. A polymerization time is controlled so as to obtain a film thickness of 0.01-10mum.
Patent JP-H0886945-A (JP)
Title: Welding structure of optical device
Inventor: TSUKAME MASAKATSU
IPC: G02B7/02
Filed: 1994-09-19
Abstract: PURPOSE: To make it possible to decide whether the weld zone between a first pipe and a second pipe is good or not by visual observation, etc., directly from outside with an optical device including a structure in which the first pipe housing optical parts and the second pipe to be fitted to the first pipe are fixed by laser welding. CONSTITUTION: The second pipe 2 has an aperture 5 in the part of the side face to be irradiated with a laser beam and more particularly this aperture 5 consists of a shape including a width small than the beam diameter of the laser beam and a width larger than the beam diameter. The pipe is surely welded and fixed in the part where the width is smaller than the beam diameter. In addition, the outer peripheral part of the first pipe 1 and the side face of the aperture of the second pipe 2 are visible from the part of the width larger than the beam diameter and, therefore, the direct inspection of the welding state of both pipes is possible.
Patent JP-S6376699-A (JP)
Title: Wireless speaker system
Inventor: HATTORI KATSUJI
IPC: H04B10/116
Filed: 1986-09-19
Abstract: PURPOSE:To obtain a wireless speaker system which is strong in disturbance noises and has a high quality transmission characteristic by transmitting and receiving the modulated frequency of a luminous signal to plural rear speakers in a prescribed high frequency. CONSTITUTION:In an oscillator 3 a signal (m) for a rear speaker is high frequency-modulated with 1.5MHz of modulated frequency and the luminous signal is emitted from more than one, at least, light emission diode 7. And the signal is detected by photodiodes 8 and 16 and only part near 1.5MHz is selected to be amplified by high frequency amplifiers 32 and 33. Since the luminous signal is transmitted and received in more than 1MHz in such a way, the signal less than 1MHz which are emitted from a TV remote control and a fluorescent lamp, etc., are not received and the wireless speaker system which is strong in the disturbance noises can be realized.