baber/WOPTO huggingface dataset:
Patent JP-H05167453-A (JP)
Title: Data transmitter
Inventor: KATSUMATA YOSHINOBU
IPC: H03M5/06
Filed: 1991-12-19
Abstract: PURPOSE:To modulate a data signal correctly even when a change point of a logic level of the data signal is shifted. CONSTITUTION:A clock signal with a prescribed period is inputted to a clock input terminal 31. A data signal is inputted to an input terminal 32. A transmission state signal is inputted to a transmission state input terminal 33. The clock signal has a frequency being 8 times of the frequency of a reference clock for generating the data signal. A signal start detection section 34 outputs a start point signal representing a start point of the transmission state signal. A read signal output section 35 (modulation clock output section 36) outputs a data read signal at a midpoint of a change point of a logic level of the data signal in response to the input of the start point signal. A modulation section 37 modulates the data signal based on the data read signal to output the result as a transmission output signal.
Patent JP-H05167261-A (JP)
Title: Manufacture of multilayer wiring board provided with semi-through-hole
Inventor: KONDO KAZUMI
IPC: H05K3/40
Filed: 1991-12-19
Abstract: PURPOSE:To prevent a semi-through-hole which constitutes a terminal from being deformed and a conductive layer from separating by a method wherein a conductor foil layer is interposed between the laminated inner wiring base boards at a through-hole boring region. CONSTITUTION:An inner wiring base board 8 on the primary surface of which a required circuit pattern is formed, outer wiring boards 9, a prepreg 10, and a copper foil 11 are laminated. In the laminate concerned, the copper foil 11 is laminated on the through-hole boring predetermined region of the inner wiring board 8. In succession, the laminate is formed by thermocompression into a multilayer wiring main body 12. Thereafter, a through-hole 13 is bored in the formed multilayer wiring main body 12 at a prescribed point, a conductor layer is deposited in one piece on the inner wall of the through-hole 13 concerned to obtain a multilayer wiring board provided with a through-hole 13 whose inner wall is coated with a conductor layer. A press work is carried out so as to vertically cut the through-hole 13 into two. By this setup, a multilayer wiring board provided with a semi-through-hole excellent in dimensional accuracy can be obtained.
Patent JP-H05165289-A (JP)
Title: Image forming device
Inventor: KAWABUCHI YOICHI
IPC: G03G21/00
Filed: 1991-12-19
Abstract: PURPOSE:To provide an image forming device which can select manually inserting sheet feed mode according to the purpose of copying and the demand of a user and, in addition, is satisfactory in operability to an operator. CONSTITUTION:The number of copying materials placed on a manually inserting sheet feed tray 22 is detected by a sensor SE 1 provided above the manually inserting sheet feed tray 22 and a sensor SE 2 provided downstream in the sheet feeding direction of the tray 22. The device automatically selects and sets the single-sheet manually inserting mode which automatically feeds the copying material according to the number of the copying materials detected by the sensors SE 1 and SE 2 and starts an image forming operation or the plural-sheet manually inserting mode which feeds the copying materials by the input of a print key and starts the image forming operation.
Patent JP-H06217770-A (JP)
Title: Pullulanase, microorganism and method for preparation thereof and use thereof
Inventor: FUIRITSUPU DEBUEERU
IPC: C12P19/16
Filed: 1993-12-28
Abstract: The invention relates to a heat-stable pullulanase, which has the property of hydrolysing glucosidic linkages of 1 alpha -6 type in amylopectin and which has enzymatic activity in acidic medium and at a temperature of approximately 60@C. The invention also relates to the microorganism strains producing this pullulanase and to the processes for the preparation of this pullulanase. The invention also relates to the uses of this pullulanase and the compositions comprising the latter. The invention also relates to a DNA molecule. The invention relates to an expression vector containing this DNA molecule and a chromosomic integration vector containing this DNA molecule. <IMAGE>
Patent JP-2000165948-A (JP)
Title: Mobile radio communication equipment
Inventor: MAKINO MOTOI
IPC: H04W88/02
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a mobile radio communication equipment which can always realize optimum radio control even if outer environment changes by movement and the like by permitting a user to set a parameter on the control of radio communication corresponding to outer environment. SOLUTION: Mobile radio communication equipment has a radio part 2, a channel control part 8, a call control part 9 and a main body control part 3 controlling a system. The main body control part 3 incorporates a mobile radio control means 4 and a non-volatile storage part 5. Plural parameter tables on the control of radio communication corresponding to outer environment are previously stored in the non-volatile storage part 5. A user selects/sets the parameter table corresponding to outer environment change in accordance with movement.
Patent JP-H07195569-A (JP)
Title: Assembling drum having metal molding module
Inventor: KAARU JIEI JIIGENTARAA
IPC: B29C33/50
Filed: 1994-12-26
Abstract: PURPOSE:To reduce the number of constituting parts, improve efficiency, and manufacture economically by providing a molding means which is connected to two semi-drums and gives a substantly finished annular form to a tire. CONSTITUTION:To an intermediate part of a cylindrical guide axis 2, a ring 19 which is in contact with a face 3 is attached. To the ring 19, 4 large number of spokes 20 which extend radially and outwardly from the ring and support a second ring 21 are attached. The second ring 21 supports an annular bladder 22 to be expanded through a hole which is formed 'by passing through the ring 21. A flange 11 has a radial dimension which is substantially the same as that of the spokes 20. From the edge which faces the flange 11, an annular attachment having an outer diameter which is substantially the same as that of the ring 21 extends radially and outwardly.
Patent JP-H11170322-A (JP)
Title: Mold clamping apparatus
Inventor: EMOTO ATSUSHI
IPC: B22D17/26
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of strain in a mold attaching surface and to reduce the cost of a mold clamping apparatus by preventing the mold clamping apparatus from becoming large-sized. SOLUTION: A mold clamping apparatus has a fixed platen 11, the fixed mold 15 attached to the fixed platen 11, a toggle support 12, the movable paten 34 arranged between the fixed platen 11 and the toggle support 12 in a freely advancing and retreating manner, the movable mold 16 attached to the movable platen 34 and the toggle mechanism 21 arranged between the toggle support 12 and the movable platen 34 to allow the movable platen 34 to advance and retreat. The movable platen 34 is equipped with a strain generation preventing part preventing the generation of strain in the mold attaching surface between the fulcrum of the toggle arm 25 of the toggle mechanism 21 and the mold attaching surface. Since the generation of strain in the mold attaching surface is prevented, molding inferiority such as local burr or thickness irregularity is not generated in a molded product.
Patent JP-H06188333-A (JP)
Title: Semiconductor device
Inventor: YOSHIMOTO MASANORI
IPC: H01L23/50
Filed: 1992-12-17
Abstract: PURPOSE:To provide a semiconductor device of a thinned type having excellent heat radiation in the so-called plastic-sealed semiconductor device in which a semiconductor chip is integrally fixed to a connection lead with a resin package. CONSTITUTION:An unformed surface 11a-2 of an element of a semiconductor chip 11 exposes to outside of a resin package 14, whereby an attempt is made to improve a heat-radiant characteristic of the semiconductor chip 11 and thin a device.
Patent JP-H07201067-A (JP)
Title: Waveguide type optical signal detecting element
Inventor: TAKAURA ATSUSHI
IPC: G11B11/12
Filed: 1993-12-28
Abstract: PURPOSE:To provide a focusing function with high accuracy and a wide focusing range by providing waveguide type reflecting condensers having respective different focal distances. CONSTITUTION:The waveguide type reflecting condensers 9a, 9b which reflect the left half of the optical axis 10 of waveguide light 8 coupled with and excited on a waveguide layer 3 from a prism coupler 5 are arranged, which converge waveguide light 14. Also, the waveguide type reflecting condensers 12a, 12b which reflect the right half of the optical axis 10 of the waveguide light 8 are arranged, which converge waveguide light 18 on a focal point 13. Two photodetectors 16, 17 are juxtaposed symmetrically to the optical axis component 15 of the waveguide light 14 on the rear side of the focal point 11 so as to be almost perpendicular to the optical axis component 15 of the waveguide light 14 advancing the focal point 11 on a slab surface. Similarly, two photodetectors 20, 21 are juxtaposed symmetrically to an optical axis 19 on the rear side of a focal point 13 so as to be almost perpendicular to the optical axis component 19 of the waveguide light 18 advancing the focal point 13 on the slab surface. Furthermore, the photodetectors 16, 17 are connected to an operational amplifier 22, and also, the photodetectors 20, 21 are connected to a differential amplifier 23.
Patent JP-2000159960-A (JP)
Title: Styrene-based thermoplastic elastomer composition and its production
Inventor: SUZUKI NORIYUKI
IPC: C08L53/02
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a styrene-based thermoplastic elastomer composition not damaging surface luster, and excellent in mechanical characteristics, chemical resistance and rubber elasticity. SOLUTION: This styrene-based thermoplastic elastomer composition comprises a styrene-based thermoplastic elastomer and an intercalation compound, wherein the intercalation compound is prepared by mixing a swellable silicate salt and an amino compound in a dispersion medium. The amino compound is a 1-25C hydrocarbon which has at least one amino group selected from one or more kinds of amino groups comprising primary, secondary and tertiary amino groups, and may has one or more substituents selected from substituent groups comprising hydroxy, mercapto, ether, carbonyl and nitro groups and chlorine atom.
Patent JP-H04200515-A (JP)
Title: Towel cloth
Inventor: AKI NOBUCHIKA
IPC: D06M23/12
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the impairment of the 'moist' feel of the hair and the skin by excess removal of' moisture therefrom by depositing a moisture retaining component together with a highly water absorptive resin as desired on a highly water absorptive towel cloth. CONSTITUTION:The moisture retaining component or the highly water absorptive resin and the moisture retaining component are deposited on the highly water absorptive towel cloth by immersing the towel cloth into a bath formed by preparing the above-mentioned component or the above-mentioned resin and component into a solvent soln. or dispersion of a binder, such as acrylic resin, urethane resin, methacrylic acid resin, or silicone resin, or spraying the dispersion onto the towel cloth. Hyaluronic acid, squalene, moisture retaining resin extracts, tocopherol and its deriv., etc., are used as the moisture retaining component. The moisture retaining component is more preferably deposited on the towel cloth by microcapsulating this component. The degradation in the 'moist' feel of the hair and the skin by the excess removal of the moisture is prevented according to this towel cloth; in addition, the effect is sustained.
Patent JP-H08182936-A (JP)
Title: Impact pneumatic pulverizer and production of toner for electrostatic charge image development by using the same
Inventor: MITSUMURA SATOSHI
IPC: B02C19/06
Filed: 1994-12-28
Abstract: PURPOSE: To more effectively pulverize a raw powder material by forming an impact surface of an impact member, against which powder jetted from an outlet of an accelerating pipe collides, of a projecting central part and an outer peripheral impact surface which is installed around the central and against which the primary pulverized material to be further pulverized further collides to subject it to secondary pulverizing. CONSTITUTION: An accelerating pipe 1a is installed in the center of a pulverizer, and on both sides thereof, accelerating pipes 1b, 1c are installed. The central accelerating pipe 1a is formed by arranging a high pressure gas jetting nozzle 3 on the upstream of a throat part 2. A powder raw material is made to collide against the impact surface of an impact member 11 with high pressure air being fed into the throat part 2. The powder raw material jetted from the accelerating pipes 1b, 1c collides against the impact member 11 and is pulverized. The impact surface of the impact member 11 consists of a projecting central part 16 in the shape of a cone and an outer peripheral impact surface 17 which is installed around it and on which a primary pulverized material pulverized by the projecting central part 16 is further pulverized.  The pulverizing chamber is provided with a side wall 15 for further subjecting the secondary pulverized material on the outer peripheral impact surface 17 to tertiary pulverizing.
Patent JP-H07199981-A (JP)
Title: Accent granting device
Inventor: HARA KIYO
IPC: G10L13/10
Filed: 1993-12-28
Abstract: PURPOSE:To obtain an effective synthesized sound which has high understanding performance and naturalness by dividing and integrating an accent phrase according to various factors such as a speaking speed and a stress. CONSTITUTION:An accent phrase division selection part 1e is a means which makes a choice as to whether or not an accent phrase needs to be divided; and a speaking speed setting part 6 is a means which sets the speed of a synthesized sound and its setting information is inputted to a selection part 1e and an acoustic processing part 2. When the speaking speed is set very fast, fast, or normal, the selection part 1e selects integration and a language processing part 1 outputs a specific language processing part output as a result. When the speaking speed is set slow or very slow, the selection part 1e selects the division of the accent phrase and a specific language processing part output is sent out. Thus, whether the accent phrase is divided or integrated is set according to the speaking speed, so mechanical monotonousness of a rule synthesized sound is reduced and a synthesized sound with high naturalness can be obtained.
Patent JP-H08178673-A (JP)
Title: Vibrator for piezoelectric vibration gyroscope
Inventor: TAKAHASHI MASAHIKO
IPC: G01C19/5642
Filed: 1994-12-26
Abstract: PURPOSE: To provide a vibrator for piezoelectric vibration gyroscope having such a structure that a lead wire can be taken out from all electrodes with one surface of a prismatic vibrator having a square section. CONSTITUTION: An electrode is provided on the end surface 15 vertical to the axial direction of a prismatic piezoelectric ceramic, earth electrodes formed on both opposed side surfaces 11, 13 are made common, an electrode is also provided on the other end surface 16 vertical to the axial direction, and a driving electrode 6 is distributed onto the side surface 13 having the earth electrode 9 and detecting electrodes 8, 10.
Patent JP-H07201886-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: TSUTSUI HIROAKI
IPC: H01L29/812
Filed: 1993-12-28
Abstract: PURPOSE:To alleviate concentration of field and current at the recess edge when a drain voltage is high by providing a semiconductor layer with an impurity concentration which is lower than that of a contact layer to the recess edge portion of the contact layer in the side of source and drain on a high resistance semiconductor substrate of a semiconductor device of the recess structure. CONSTITUTION:A recess structure is formed (a) by selectively etching the GaAs active layer 2 and a contact layer 3 which are epitaxially grown on a high resistance GaAs substrate 1 to leave a pair of contact layers 31 and 32. A GaAs layer 4 of lower impurity concentration is then epitaxially grown (b). The GaAs layer is masked only at the recess edge portion of the contact layers 31, 32 and the other portion is removed by the dry etching (c). A gate electrode 5, a source electrode 6 and a drain electrode 7 are formed to obtain the MESFET structure (d). An intensive field portion of recess edge in the side of drain is widened to the entire part of the GaAs layer region and thereby the maximum field intensity is lowered and the intensive field region can be expanded.
Patent JP-H04294293-A (JP)
Title: Automatic positioning spring for ferrule spacer
Inventor: ERITSUKU BAACHIRU YOHANSON
IPC: G21C3/344
Filed: 1991-11-28
Abstract: PURPOSE: To obtain new structure for a spacer which is useful to hold a fuel rod in an accurately isolated parallel state needed to obtain efficient nuclear reaction as to a fuel bundle including a group of fuel rods supported in parallel between a lower die plate for supporting and an upper die plate for holding. CONSTITUTION: Respective spacers include a group of ferrules 20 which surround individual fuel rods to be isolated from one another at arbitrary perpendicular positions in the fuel bundle, and pairs of ferrules 20 are provided with an opening 60 useful to catch one spring between the ferrules 20.
Patent JP-2000164879-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYANAGA SHOJI
IPC: H01L21/20
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor thin-film excellent in crystallinity and a high-performance semiconductor device which uses it. SOLUTION: After an amorphous semiconductor thin-film is crystallized using a catalyst element, it is dipped in a hot sulfuric acid to remove the catalyst element. A crystalline semiconductor thin-film thus obtained shows an almost  110} orientation, having continuity at almost all crystal lattices at a grain boundary. The grain boundary significantly contributes to an improved carrier mobility, resulting in a high-performance semiconductor device.
Patent JP-2001149537-A (JP)
Title: Signal processor for load power supply circuit
Inventor: AKASAKA MICHIHARU
IPC: A63F7/02
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor for a load power supply circuit, which is suitable for effectively preventing the operation of a load against control contents even when the load is the one whose driving time is hardly specified and, especially, preventing an unexpected disadvantage from occurring in a game store. SOLUTION: A controller 200 inputs a driving signal from an I/O port 222 and a driving current signal which indicates whether a driving current is supplied to the load 310 or not. When the contents of the driving signal actually outputted from the controller 200, which are specified by the input signals, are different from the contents of the driving signal outputted by the internal processing of the controller 200, a stop signal is outputted to a driving signal processing circuit 100. The circuit 100 permits the signal being the driving signal outputted from the controller 200 and to be outputted to a driver 300 to be an inactive signal when the stop signal is inputted.
Patent JP-H07185306-A (JP)
Title: Aerogel
Inventor: OGAWA JUNICHI
IPC: C08G77/04
Filed: 1993-12-28
Abstract: PURPOSE:To produce an aerogel excellent in moisture resistance and mechanical strength. CONSTITUTION:Alkoxide or halide of silicon, an alkoxysilane expressed by the general formula (A) or (B) as shown below and the alkoxide or the halide of a metal other than the silicon are hydrolyzed to produce an alcogel. Then, this produced alcogel is subjected to supercritical drying to produce the subject gel. The general formula (A) is R<2>Si(OR<1>)3, and formula (B) is R<2>R<3>Si(OR<1>)2 (wherein R<1> is alkyl group; R<2> and R<3> each is alkyl, epoxy, amino, acryl, vinyl, mercapto or phenyl group).
Patent JP-H07144900-A (JP)
Title: Cargo carrying machine
Inventor: HOSOKAWA SATOSHI
IPC: B66F19/00
Filed: 1993-11-19
Abstract: PURPOSE:To easily and securely carry various kinds of cargos without changing a gripping tool by engaging a differential means for controlling the posture of cargo with plural supporting means for supporting cargos, and elevating the cargos with an elevating means. CONSTITUTION:When a pair of suction pads 11, 11' are elevated by both hands at the same time, since a piston of an air cylinder 14 is elevated, a wire 13 is moved to rotate an input drum 3, and a pair of winding drums 9, 9' respectively wind and rewind a pair of hoisting hoses 7, 7'. When both hands are alternately elevated, since both the winding drums 9, 9' are rotated in the opposite direction by the work of a differential means, which is formed of respective pairs of bevel gears 4, 4'; 6, 6' both the hoisting hoses 7, 7' perform the winding or rewinding, and both the suction pads 11, 11' follow the movement of both the hands. When only the one hand is elevated, the only one of both the winding drums 9, 9' performs the winding or rewinding.
Patent JP-H04201563-A (JP)
Title: Gravure printing block
Inventor: YAMADA KENJI
IPC: B41C1/00
Filed: 1990-11-30
Abstract: PURPOSE:To prevent defective printing resulting from occurrence of wear or burrs on a doctor by a method wherein edges of ink cells formed on the surface of a gravure printing block are rounded. CONSTITUTION:Ink cells 13 in printing areas of a gravure printing block 12 are made in such form that edges 13a on upper ends of the ink cells are rounded. Roundness of these edges 13a of the ink cells 13 are so made that said edges enable a doctor to slide thereon smoothly. In the case of an edge 13a of an ink cell that is in the depth of 5-70mum, it is desirable that the edge 13a is made in radius of curvature R of 0.5-5mum. In the gravure printing block 12 equipped with such ink cells 13 having rounded edges 13a, the doctor moves smoothly over the ink cells 13 in the printing areas without being caught in the edges, making the doctor prevented from suffering partial wear or from occurring of burrs on its blade. Thereby defective printing resulting from the wear of the doctor or the burrs on the blade of the doctor can be prevented.
Patent JP-H08183070-A (JP)
Title: Gate port of mold device
Inventor: OSAKI TERUMASA
IPC: B29C45/76
Filed: 1994-12-28
Abstract: PURPOSE: To easily prevent inclination of a core pin at low cost by a method wherein a gate port member is provided between a runner part for flowing a resin and a cavity part for molding the resin into a molded piece, and the gate port member is movably provided so that an injection angle of the resin against the core pin can be adjusted. CONSTITUTION: Cavity parts 2a, 2b for molding a resin into a molded piece are formed inside a pair of split cavities 1a, 1b. In front of the cavity parts 2a, 2b, cylindrical gate port member 4a, 4b with a gate port part 3a for passing a resin flow are rotatably mounted. The gate port members 4a, 4b are each provided with a flange part at the end thereof to be easily rotated. Runner parts 6a, 6b are formed in the split cavities 1a, 1b correspondingly to the gate port part 3a. A resin flow direction can be changed by moving the gate port members 4a, 4b, whereby an injection angle of a resin against a core pin 9 is adjusted for preventing inclination of the core pin 9.