baber/WOPTO huggingface dataset:
Patent JP-H04349500-A (JP)
Title: Voice synthesis system
Inventor: SHIGA YOSHINORI
IPC: G10L13/06
Filed: 1991-05-27
Abstract: PURPOSE:To obtain a synthesized voice with high natural feeling and articulation by deciding that the tail of a voice element piece is up to a transition part from a vowel to a consonant, and reading one of similar voice element pieces as one representative element piece when the part before the transition part of the tail consists of the same phoneme and there are the similar voice piece elements at the transition part. CONSTITUTION:Each series generation part 2 divides a character string by CVC element pieces or CVMC element pieces and converts the character string into a series of voice piece element names, and also converts it into a series of representative element pieces of the voice element piece names by referring to a representative element piece name correspondence table 4. An element piece name/synthesis parameter conversion part 5 connects the representative element piece name series by reading synthesis parameters corresponding to its element piece names out of a synthesis parameter storage part 6. When the CVC or CVMC element piece has a transition part to a voiced consonant at the tail and starts with a voiceless consonant is connected to the rear side, the element piece is so deformed as to gradually decrease. The synthesis parameters are sent to a voice synthesizer 7, which outputs the synthesized voice.
Patent JP-H11314129-A (JP)
Title: Work table of metal-plate working machine
Inventor: KAWAGUCHI KOJI
IPC: B21D43/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage of a work caused by languishing of a thin sheet at the time of carrying in the work of the thin sheet. SOLUTION: In this work table, plural brush bundles 37 into which plural brushes 35 are bundled are set on the work table 25, a brush unit 39A the setting density of these brush bundles 37 of which is made to be dense are provided in a range in close vicinity to the outer periphery of a lower turret 15 which is provided on turret punch press 1 and the brush unit 39B the setting density of the brush bundles 37 of which is rough is provided on the outside of the brush unit 39A. In this way, the languishing of the work of the thin sheet is prevented and the breakage of the work of the thin sheet is prevented at the time of carrying-in of the work of the thin sheet into the turret.
Patent JP-S61277437-A (JP)
Inventor: DOKAI HIROSHI
IPC: B32B15/08
Filed: 1985-06-04
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-S5821466-A (JP)
Title: Aqueous ink
Inventor: SHINOZUKA SHIYOUICHI
IPC: C09D11/00
Filed: 1981-07-31
Abstract: PURPOSE:Aqueous ink having extremely improved grab on a nonabsorbing face of paper, glass, a metal, etc. and water resistance, comprising oil-soluble dye, an intramolecular ester of an oxycarboxylic acid, water, and a resin. CONSTITUTION:Aqueous ink at least consisting of oil-soluble dye[spirit black 3,000, etc., preferably 0.3-15wt% based on total ink amount], an intramolecular ester of an oxycarboxylic acid (powerful solubilizing agent, preferably gamma-butyrolactone, etc. having a boiling point of <=300 deg.C, and the amount used is preferably 1-45wt%), water (35-85wt%) and a resin. The resin is soluble in the intramoleular ester of an oxycarboxylic acid but not in water, and it is needed to be compatibilized in a mixed solvent of an oxycarboxylic acid and water. For example, butyral resin, etc. may be cited as the resin, and its amount used is 0.1-20wt%, preferably 0.5-10wt%. Ethyl alcohol, etc. may be further added to the ink to promote solubility.
Patent JP-H02302187-A (JP)
Title: Moving picture recording and reproducing system
Inventor: YAMAMOTO MITSURU
IPC: H04N5/85
Filed: 1989-05-17
Abstract: PURPOSE:To suppress the production of a recording/reproduction disabled area by recording an input moving picture signal to small split areas resulting from one recording/reproducing area and moving a recording/reproducing head to a succeeding area in the designated order with non-recording/reproducing time length of the input moving picture signal. CONSTITUTION:An optical disk 12 is provided with 1st, 2nd and 3rd recording/ reproducing areas 21, 22, 23 split in a length of 1/3 circumferential length with respect to the circumferential direction, and each recording/reproducing area is split into lots of small split areas radially. Then the track number is set within a range where an optical head 13 is jumped in the non-recording/ reproducing time length. The 1st frame of the input moving picture signal is recorded to a small split area of the recording/reproducing area 21 of the recording medium 12 with a delay of one period and the optical head 13 is sought in a time left by compression. Thus, while the optical head 13 records the data by the 1st frame and seeks the disk afterward, the 2nd frame is recorded in an analog memory 2.
Patent JP-S5455164-A (JP)
Title: Cathode-ray tube of electromagnetic focusing type
Inventor: FUKUDA KIYOUHEI
IPC: H01J29/64
Filed: 1977-10-12
Abstract: PURPOSE: To reduce the deterioration in resolution basing upon field deterioration due to a rise in temperature, by arranging a magnetic material high in temperature, coefficient of magnetic permeability at the circumference of a permanent magnet as an electromagnetic condenser lens.  
     CONSTITUTION: Cylindrical permanent magnet 2 fitted to the neck part of cathode- ray tube 1 is attached axially, and surrounding it, magnetic material 4, which has characteristics decreasing its permeability as the temperature rises, such as soft magnetic ferrite with its Curie temperature of approximate 100°C is mounted, so that magnetic-field distribution 5 will be formedwholly. If not magnetic material 4 is provided, the field intensity inside tube decereases as the temperature rises and the electron-beam spot expands, thereby deteriorating its resolution. When magnetic maerial 4 is mounted, the entire magnetic flux generafted by magnet 2 is large at a low temperature, but the flux is absorbed partially by magnetic material 4, and at a high temperature, on the other hand, the flux generated by magnet is decreased, but the permeability of magnetic material 4 also becomes small. Consequently, the absorbed flux decreases, so that the field intensity inside tube will be constant regardless of the change in temperature 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0418429-A (JP)
Title: Antistatic synthetic paper
Inventor: OHARA SHUZO
IPC: D21H27/00
Filed: 1990-05-10
Abstract: PURPOSE:To obtain antistatic synthetic paper not damaging printability and writing properties by coating the surface of synthetic paper with a coating solution containing tin oxide-based electroconductive fine powder and a synthetic resin binder. CONSTITUTION:A synthetic resin film containing an inorganic substance is laminated to at least one side of a substrate of natural paper to give synthetic paper. The surface of the synthetic paper is coated with a coating solution containing electroconductive fine powder consisting essentially of tin oxide and a synthetic resin binder to give the objective synthetic paper. The blending ratio of the electroconductive fine powder and the synthetic resin binder is preferably 50-350 pts.wt. electroconductive fine powder based on 100 pts.wt. synthetic resin binder.
Patent JP-H0417146-A (JP)
Title: Cassette discrimination device in video tape recorder
Inventor: WATANABE HIDEKI
IPC: G11B15/093
Filed: 1990-05-11
Abstract: PURPOSE:To calculate a residual quantity corresponding to a compact cassette by providing a means which applies a specific calculation based on a rotation period of a winding reel base of a video tape recorder and a predetermined tape drive speed and discriminates a cassette to be a compact cassette when the result of calculation exceeds a predetermined value. CONSTITUTION:A measuring means 2 measures a rotation period Tt of a winding reel base of a video tape recorder and the calculation of VX(Ttn-Tt0)/(2piN) is executed based on a predetermined tape drive speed V, where Tt0 is a rotation period of a winding reel base at a point of time to be measured and Ttn is rotation period of a winding reel after N rotation from the point of time above. When the result of calculation exceeds a predetermined value, a discrimination means 4 discriminates the cassette to be a compact cassette. Thus, the residual quantity corresponding to a compact cassette is calculated.
Patent JP-S61282582-A (JP)
Inventor: TAKAHASHI HIROSHI
IPC: E06B9/06
Filed: 1985-06-06
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-H09304932-A (JP)
Title: Radioactive ray-sensitive resin composition
Inventor: TANABE TAKAYOSHI
IPC: G03F7/004
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain a radioactive ray-sensitive resin composition in which the occurrence of standing wave and halation can be largely restrained and which is excellent in resolution, sensitivity and pattern form by containing a specified copolymer, alkali soluble phenol resin, a radioactive ray-sensitive acid generating agent and an acid diffusion control agent. SOLUTION: A radioactive ray-sensitive resin composition contains a copolymer containing a repeat unit expressed by the formula I and a repeat unit expressed by the formula II, alkali soluble phenol resin, a radioactive ray- sensitive acid generating agent and an acid diffusion control agent. In the formula I, R, represents a hydrogen atom or a methyl group. In the formula II, R2 represents a hydrogen atom or a methyl group, R3 indicates a hydrogen atom, a chain alkyl group with a carbon number of 1-10, or a cyclic alkyl group with a carbon number of 3-10, and R4 and R5 independently represent a chain alkyl group with a carbon number of 1-10, or an alkyl halide group with a carbon number 1-10 or two of R3 , R4 and R5 are bonded together to form a ring with 5-7 members.
Patent JP-H0419897-A (JP)
Title: Bootstrap circuit
Inventor: SUGIBAYASHI NAOHIKO
IPC: H01L27/108
Filed: 1990-05-11
Abstract: PURPOSE:To improve the reliability of a dynamic RAM and to reduce current consumption by reducing the amplitude boot capacity to fixed small width and preventing useless booting from being executed. CONSTITUTION:At the time of resetting when a nodal point N6 is turned to a high level, a transistor QP1 is turned off and a transistor QN4 is turned on. Then, since an output nodal point N2 of a potential supplying circuit is connected to a nodal point N3, a counter pole N3 of a boot capacitor C1 is not turned to a low level but to a VCC-4VTN supplied from the potential supplying circuit 3 even when resetting, and the amplitude has the fixed small width to a power supply voltage VCC at 4VTN. Thus, even when the nodal point N6 is turned to the low level at the time of setting, the potential of the counter pole N3 is only increased from VCC-4VTN to the VCC and if C1=3C2, the booth amount is just 2VTN. Then, any peak is not generated at the potential of an output nodal point N4 as conventional, and the current consumption is not wasted.
Patent JP-H09307961-A (JP)
Title: Portable terminal equipment
Inventor: ADACHI TADASHI
IPC: H04W48/16
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To enable the terminal equipment to be connected to any of base stations of a plurality of common carriers. SOLUTION: At out of synchronism with a control channel, a microcomputer of the PHS is set to a reception state of the control channel for a period W2 at every time interval of t1 (6sec) (ST45, ST49). In this case, the common carriers are sequentially, repetitively and automatically selected according to the priority N set by the operation of a key entry part of the user (ST41, ST42, ST50, ST51). Then a control channel sent from a base station of a selected carrier is received by the PHS, the synchronization with the control channel is set up and the position is registered to the base station thereafter and the PHS is transited to the standby state (ST47, ST52, ST53). Thus, the PHS is able to be connected to any base station of any carrier. Or the carriers are selected not automatically but manually though the operation of the key entry section of the user.
Patent JP-S5459262-A (JP)
Title: Substituted cyclopropanecarboxylic acid derivative
Inventor: OOMURA HIROAKI
IPC: C07C69/74
Filed: 1978-10-02
Abstract: NEW MATERIAL:Cylcopropanecarboxylic acid derivatives of formula I (X is halogen; R 1  is H, residue of alcohol; R 2  is H, methyl).  
     EXAMPLE: m-Phenoxybenzyl 2,2-dimethyl-3-chloroethynylcyclopropanecarboxylate.  
     USE: insecticide, acaricide or their intermediate: they are low-toxicity to warm blood animals.  
     PREPARATION: The compound of formula II is subjected to dehydrochlorination, cyclization and further dehydrochlorination to form an intermediate of formula I where R 1  is R 5 , which is converted to H or a reactive derivative. Then the compound of formula R 1 -B (B is OH or halogen) is reacted with the reactive derivative to obtain the objective compound of formula I 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08311046-A (JP)
Title: Benzotriazole derivative
Inventor: TAKASHIMA MASANOBU
IPC: B41M5/26
Filed: 1995-05-19
Abstract: PURPOSE: To obtain a new benzotriazole derivative useful as additive for a thermal recording material, etc., scarcely colored by light and having an allyl group at an ortho position of a sulfonate group, etc. CONSTITUTION: This is a compound of formula I [R<1> is SO2 R<4> , COR<5> (R<4> is a 1-12C alkyl, etc.; R<5> is a l-l2C alkyl, etc.), etc.; R<2> is a 1-12C alkyl, etc.; R<3> is H or a halogen], e.g. [2-allyl-6-(2H-benzotriazole-2-yl)-4-t-octylphenyl]benzene sulfonate. The subject compound of formula I is obtained by reacting a benzenetriazole compound of formula II with the formula RSO2 (X is a halogen; R is R<4> or R<5> ), etc., in the presence of a basic group (e.g. triethylamine) or an acid (e.g. sulfuric acid).
Patent JP-S6016350-A (JP)
Title: Device for polishing small-diameter drill
Inventor: KAJIWARA SADAICHI
IPC: B24B3/26
Filed: 1983-07-05
Abstract: PURPOSE:To accurately polish a drill and shorten the time of the polishing for efficiency, by observing the whole polished surface of the drill through a magnifier in front of a grindstone and tilting the drill immediately under the magnifier. CONSTITUTION:A support 2 is provided on a base 1. A moving body is provided in front of a grindstone 5 so that the body can move perpendicularly to the axis of the grindstone. A chuck 19, which holds a polished drill A, is provided on the upper end of a tubular mandrel 18 which is opposed to a magnifier 7. The lower end of the mandrel 18 is interlocked with an operating knob 20, which is turned relative to an intermediate member 16 to move the mandrel back or forth for fine adjustment in the axial direction as the mandrel itself is not turned. When a grabber 13 is tilted toward the grindstone 5, the grabber is made stable at a prescribed tilt angle for the polished surface of the drill A. This results in enabling accurate polishing and in shortening the time thereof.
Patent JP-2000315841-A (JP)
Title: Ceramic substrate for electronic part
Inventor: UCHINO KAZUHITO
IPC: H05K3/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To suppress cracking or chipping of a ceramic substrate by making split grooves entirely in one major surface thereof and making split grooves partially in the other major surface thereof only at the end part of the split groove and the positions corresponding to intersections. SOLUTION: A split grooves 2 are made entirely in one major surface 1a of a ceramic substrate 1 and split grooves 2a are made partially in the other major surface 1b thereof only at the end part A of the split groove 2 and at the part corresponding to the intersection B of longitudinal and lateral split grooves 2. The lengths L11, L12 of the split grooves 2a on the other major surface 1b corresponding to the end part A of the split groove 2 on one major surface 1a and the intersection B are set in the range of 10-30% of the unit length L1, L2 of each split ceramic substrate 1. More specifically, the lengths L11, L12 of the split grooves 2a are set such that; L11=(0.1 to 0.3)×L1, L12=(0.1 to 0.3)×L2, thus suppressing cracking and chipping.
Patent JP-S5455892-A (JP)
Title: Inner side lapping tool
Inventor: TAKAHATA NOBUMICHI
IPC: B24B37/02
Filed: 1977-10-12
Abstract: PURPOSE: The body is heat expanded by the operation of heater and dimensional change in outer diameter of lapping surface is continuous and uniform for setting arbitrarily the outer dimension easily.  
     CONSTITUTION: A heater 12 is incorporated in a metal body 9 and by the heater 12 the above mentioned body 9 is heated to the extent where the outer diameter of a lap 10, 10' and 10" reaches to the designated dimension. By doing so, the body 9 is inserted into the material to be machined for attaining the inner side lapping 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000129261-A (JP)
Title: Liquid crystal composition and liquid crystal photo modulation element
Inventor: IWAMATSU MASAKO
IPC: C09K19/42
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a liq. crystal compsn. having good characteristics such as color purity, reflectivity, etc., high contrast, and wide temp. range of practical use, and capable of lowering operating voltage, and a liq. crystal photo modulation element. SOLUTION: This reflection type liq. crystal display element holds a liq. crystal compsn. showing cholesteric phase 21 and a pillar type structure 20 between substrates 11 and 12 which form ITO(Indium Tin Oxide) electrodes 13 and 14. The liq. crystal compsn. 21 is a chiral nematic liq. crystal compsn. having a refractive index anisotropy of 0.10-0.22, and dielectric constant anisotropy of 5-30 and prepared by adding 10-45 wt.% chiral material to a nematic liq. crystal containing not less than 25% nematic liq. crystal component having a polar group and having an isotropic phase transition temp. of 70-150 deg.C.
Patent JP-H11316948-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: KANEKAWA ICHIRO
IPC: G11B5/85
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of the magnetic recording medium which holds sufficient strength and is prevented from curling even when a nonmagnetic base is made thin and also has superior electromagnetic conversion characteristics. SOLUTION: This manufacturing method includes a nonmagnetic base manufacturing process for manufacturing the nonmagnetic base 2 formed of polyethylene naphthalate, a ferromagnetic metal thin film forming process for forming a ferromagnetic metal thin film 3 as a magnetic layer on the nonmagnetic base 2 by vacuum vapor deposition, an etching process for etching the surface of the ferromagnetic metal thin film 3 formed in the ferromagnetic metal thin film forming process, and a back coat layer 4 forming process for forming a back coat layer containing at least a binder and acicular nonmagnetic pigment on the opposite surface of the nonmagnetic base 2 from the surface where the ferromagnetic metal thin film 3 is formed.
Patent JP-H07334098-A (JP)
Title: Work process control device
Inventor: MOTOMARU KOUICHIROU
IPC: G09F11/04
Filed: 1994-06-03
Abstract: PURPOSE:To definitely comprehend completion dates and process conditions of various works. CONSTITUTION:On the surface of a rotary member 3 which is attached to a base member 2 in a freely rotating manner, four major sections 10 are provided. Each section 10 is divided into three minor sections 12 and three regions 20 are provided on the member 3 in the rotational direction of the member 3. A work display member 5 in which the work order is received, the work completion date is determined and the work is initiated, is attached to a minor section 12 corresponding to the work completion date of the section 10 of the 'work received date'. The member 3 is rotated for a 1/4 revolution every day. The member 5 for which the work is completed is moved to the region 20 corresponding to the work completion date.
Patent JP-H02303402-A (JP)
Title: Working machine control system in tractor
Inventor: YANO KAZUHIKO
IPC: A01B63/114
Filed: 1989-05-16
Abstract: PURPOSE:To control the quantity of oil fed to a hydraulic cylinder to a constant value and solve chattering phenomenon by controlling the amount of sliding of a hydraulically controlling spool in draft control and depth control. CONSTITUTION:A draft contact pin 3 which is in contact with a draft control link 1 is fixed to a sliding cylinder 11a which is movably fitted to the outer periphery of a spool rod 6 and the spool rod 6 is forced to slide through the sliding cylinder 11a by pushing the draft contact pin 3. Into the fitting hole of a projecting contact unit 11 equipped on the sliding cylinder 11a, a pin on the top of a control unit 8 is inserted to regulate the amount of sliding of a hydraulically controlling spool 5.
Patent JP-H07139240-A (JP)
Title: Card for pledge lock
Inventor: HORUSUTO MERUHERU
IPC: G06K19/04
Filed: 1994-06-03
Abstract: PURPOSE: To improve a pledge lock, and to unlock the bonding member of the lock by the specific shape or design of a card having simple constitution. CONSTITUTION: A lock has a casing 1 installed to the first trolley, and an opening for a pledge and an opening for a bonding member are formed to the casing 1. The bonding member is mounted on the second trolley, and is being locked by a closure bolt unit the pledge is inserted. The pledge is used as the card moving a control member during insertion, and the control member moves the closure bolt 4 from the position of locking to the position of unlocking. The card has at last the first zone, in which the card is bent regarding a residual section from a card surface, and the second card zone by a lock projection 14 extended into a card inserting path. The first zone collides with a stop for the control member directly or through an intermediate member under a bent state, and moves the control member.
Patent JP-H08256516-A (JP)
Title: Lift controlling apparatus for working machine
Inventor: TOGAMI SHUICHI
IPC: A01B63/10
Filed: 1996-04-20
Abstract: PURPOSE: To dispense with the work to turn a lift switch (a position control lever for the lifting and lowering of a working machine) toward the operation position from the neutral position in the lifting of the machine and constantly keep the lift switch at the operation position and to enable the long-time work even by a woman or aged person. CONSTITUTION: The lift switch of this controlling apparatus has four operation directions (up, down, right and left) and automatically returns to the neutral position. The operation of the lift switch 11 has a self-retaining function by a lifting operation self-retaining means operated by the programmed control of a microcomputer 8. A switch 21 for the switching between automatic mode and manual mode is inserted between a controller 10 and the lift switch 11.