baber/WOPTO huggingface dataset:
Patent JP-H07174531-A (JP)
Title: Three-dimensional shape input device
Inventor: OKAMOTO TADASHI
IPC: G06T7/00
Filed: 1993-12-17
Abstract: PURPOSE:To provide a three-dimensional shape input device capable of finishing the measurement in a short time even when measuring an object to be measured with a high density. CONSTITUTION:A bundle of rays-dividing mechanism 11 divides a bundle of rays for measurement from a light source 8 into a plurality of bundles of rays for measurement that are parallel with each other and the bundles of rays are radiated on an object 2 to be measured on a reference face 1 by an emission means 3. A scanning control means C2 controls a scanning means 4 so that the respective divided bundles of rays for measurement are radiated on different points of the object 2. A diffused bundle of rays-detecting means 5 detects the bundles of rays diffused on a surface of the object 2 to be measured. On the basis of the detection data, a signal processing means C1 calculates a distance between the reference face 1 and the surface of the object 2.
Patent JP-H05157086-A (JP)
Title: Rotary compressor
Inventor: AYABE SEISABURO
IPC: F04C29/00
Filed: 1991-12-02
Abstract: PURPOSE:To prevent a discharge muffler from being damaged even in the case of application of a high pressure thereto in a rotary compressor where an upper bearing and a cover are integrated with each other so as to constitute the discharge muffler. CONSTITUTION:An engaging projection 23 formed at an outer peripheral end of a cover 13a is tightly engaged with an engaged groove 24 formed on the outer periphery of an upper bearing 8.
Patent JP-H01158500-A (JP)
Title: Artificial voice generator
Inventor: TAKEUCHI AKIHIKO
IPC: G10L25/75
Filed: 1987-12-15
Abstract: PURPOSE: To obtain continuous pitch variation by preventing the lengthwise bending rigidity of a reed body, which shifts in contact position with a facing part toward the tip as air flow capacity increases, from having a maximum value. CONSTITUTION: The reed body 41 which vibrates with the air flow in an air duct and shifts the contact position with the facing part 45 toward the tip as the air flow capacity increases is so constituted that the bending rigidity on at least one of its base end side and tip side is larger than that at an arbitrary point or equal to that on the other side. Therefore, when the reed body 41 vibrates with the air flow passing through the air duct 9 to generate a sound, the reed body 41 does not have maximum bending rigidity from its base end to the tip, so when the flow rate of the air flow is varied, the contact position (fulcrum) between the reed body 41 and facing part 45 shifts continuously. Consequently, the pitch of the sound generation can continuously be varied by continuously varying the length of the vibration part of the reed body 41.
Patent JP-2000141136-A (JP)
Title: Cylindrical member cooling device
Inventor: IMAI TAKANORI
IPC: F25D1/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To cool a cylindrical member heated at a high temperature in a short time by providing pressurizing means for respectively pressurizing one end side of plural heat sinks laminated along the periphery of the cylindrical member toward the periphery of the cylindrical member. SOLUTION: A shell 1 heated at a high temperature in the waiting condition is arranged between each heat sink 3-6 and 3-6, and when air cylinders 10, 10 are started so as to drive each support member 9 through each driving shaft 11, each support member 9 elastically pressurizes each heat sink 3-6 to the periphery of the shell 1 for contact through each spring 8. With this structure, the shell 1 is forcibly cooled by the electric heating to each heat sink 3-6. When a projecting part 2 of the shell 1 is brought into contact with a central heat sink 3 each other, the spring 8 is shrunken, and the heat sink 3 is thereby moved so as to form a space between the shell 1, but residual heat sinks 4-6 continuously contact with the shell 1.
Patent JP-2001139372-A (JP)
Title: Dielectric porcelain composition, multilayered ceramic substrate, ceramic electronic parts and laminated ceramic electronic parts
Inventor: SUGIMOTO YASUTAKA
IPC: H05K1/03
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric porcelain composition which may be obtained by low-temperature firing of <=1,000 deg.C, allows cosintering with Ag and Cu, has a high dielectric constant and Q value, is small in a temperature change of dielectric characteristics, is suitable for high-frequency applications and is excellent in environment resistant reliability. SOLUTION: This dielectric porcelain composition consists of a composition formula, BaO-x (1-y)TiO2.yZrO2} and is added, as auxiliary additives, with a zinc-containing compound at a ratio of 5 to 30 pts.wt. in terms of ZnO, a silicon-containing compound at 0.5 to 6 pts.wt. in terms of SiO2, an alkaline metal-containing compound at 0.1 to 3 pts.wt. in terms of oxide (R2O) (where R is an alkaline metal), a copper-containing compound at 0.1 to 7 pts.wt. in terms of CuO and a vanadium-containing compound at 0.1 to 6 pts.wt. in terms of V2O5, per 100 pts.wt. essential components expressed by (3.5<=x<=4.5 and 0<=y<=0.2).
Patent JP-H04188908-A (JP)
Title: Channel preset circuit
Inventor: MAENO KENJI
IPC: H03J5/02
Filed: 1990-11-21
Abstract: PURPOSE:To attain a quick response as compared with the linear chance of a tuning voltage by a conventional switch operation by generating the tuning voltage corresponding to moving amount data. CONSTITUTION:When an operator rotates a control 5b of a shuttle switch 5 clockwise or anticlockwise, the angle of rotation of the control 5b, that is, the moving amount is encoded by rings 41-44 of an encoder 4. The encoded signal is inputted to a tuning voltage data generating circuit 3, and the tuning voltage data generating circuit 3 generates the tuning voltage data which enlarges the tuning voltage in proportion to the size of the encoded angle data. Therefore, a tuning voltage generating circuit 2 can generate the tuning voltage corresponding to the angle of rotation of the shuttle switch. Thus, a channel preset can be exactly and speedily operated.
Patent JP-2001104963-A (JP)
Title: Removing agent for heavy metal/chlorine type dioxin- containing compound, apparatus and method for removing heavy metal/chlorine type dioxine-containing compound and production of removing agent
Inventor: SAKATA SHIGENOBU
IPC: C02F1/78
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To achieve solution significant to humankind by removing heavy metals, chlorine compounds, dioxins, cyano compounds, PCBs carcinogenic citrus fruits or the like representative as harmful substances. SOLUTION: A removing agent of a heavy metal, chlorine compound and dioxin enhanced in sterilizing effect by adding ozone to a single metal due to a combination of a nonmetal system of a TM-MD metal and a metal system of TM-M and R-TM metal by using magnetism as auxiliary magnetism and treating a harmful substance safely and an apparatus and method for removing the heavy metal, chlorine compounds, and dioxins are provided. A TM-MD system is based on each of Fe, Ni and Co or an alloy of more than two kinds of them and contains 15-30 atomic % of one of MD elements or more than two kinds of them. A TM-M system contains more than 40 atomic % of Zr, Ti or Hf and the remainder thereof is Co-Zr, Ni-Zr or Co-Ti of transition metals. An R-TM system consisting of a transition metal and a rare earth metal contains Gd and Co.
Patent JP-H01161491-A (JP)
Title: Ticket vending machine
Inventor: OGURA KAZUAKI
IPC: G07B1/00
Filed: 1987-12-18
Abstract: PURPOSE: To read ticket surface information printed and recorded on the surface of an old ticket and to continuously issue a new ticket by optically reading the image of the ticket surface information, recognizing and coding characters and continuously printing and issuing the new ticket based on the read information. CONSTITUTION: The old ticket K is carried to a carrying stoppage position 15 just below an image sensor 13 so as to read the ticket surface information printed on the surface. Then, the image data of the ticket surface information read by the image sensor 13 are sent to a pattern recognition processing part 22 and character patterns are recognized by the known techniques of the segmentation of patterns for each character and pattern matching with a dictionary 23 for pattern recognition, etc., so as to judge KANJI (Chinese character) patterns and converted into KANJI codes. Then, a station name converter 24 performs conversion from character arrays for a departing station, an arriving station and a transfer station to respective codes, the code for automatic ticket examination for instance, by using a station name conversion table 25.  Thus, the new ticket for continuation is prepared and issued from the ticket surface information.
Patent JP-H03181513-A (JP)
Title: Sealing resin composition and semiconductor sealing device
Inventor: KOCHIYAMA MASAYUKI
IPC: H01L23/31
Filed: 1989-12-11
Abstract: PURPOSE:To obtain the subject composition, consisting essentially of an epoxy resin, novolak type phenolic resin, specific coupling agent, specified curing accelerator and specific amount of silica powder and excellent in moisture resistance and adhesion without any breakage of wires, etc., due to corrosion of electrodes. CONSTITUTION:The objective composition consisting essentially of (A) an epoxy resin (e.g. bisphenol type aromatic epoxy resin), (B) a novolak type phenolic resin (e.g. obtained by reacting phenols with formaldehyde, etc.), (C) a coupling agent expressed by the formula (R is methyl or ethyl), (D) 1,8-diaza- bicyclo-[5.4.0]undecene-7 or a derivative thereof as a curing accelerator and (E) 65-90wt.% silica powder (preferably having <=30mum average particle diameter).
Patent JP-H05154875-A (JP)
Title: Hoop metal-mold
Inventor: KURIHARA MASATOSHI
IPC: B29C45/26
Filed: 1991-12-03
Abstract: PURPOSE:To prevent the damage of a cavity forming part caused by an error in feeding a hoop material or the like to stabilize productivity in the molding of a resin part using the linear hoop material having no positioning pilot hole. CONSTITUTION:In a hold metal-mold for insert molding a resin part 2 using a linear hoop material 1, guide means 6 each having a goove 7 for guiding the hoop material 1 are provided in a lower mold 3 on the inlet and outlet sides of the hoop material 1 to guide and position the hoop material 1. On both sides of the guide groove 7, a hoop material accepting face 8 protruding from the top surface of the lower mold 3 is provided. When the hoop material is erroneously fed out of a guide range, the hoop material 1 can be clamped between the guide means 6 and the lower surface of an upper mold for preventing the damage of a cavity forming part 5.
Patent JP-H09184428-A (JP)
Title: Camshaft drive device of v-engine
Inventor: INOUE YASUSHI
IPC: F01P3/02
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To compact a belt tensioner by restraining oscillation of a belt to the minimum and to shorten length of an engine in the cylinder row orthogonal direction by securing a setting space of the belt tensioner to the maximum in the belt and a drive system of the V-engine. SOLUTION: Cam pulleys 13 are respectively installed on a camshaft 12 for exhaust air of a left bank L and a camshaft 11 for intake air of a right bank R and a timing belt 16 is wound around between the cam pulleys 13, 13 and a crank pulley 15 installed on a crankshaft 14 in a V and DOHC type engine. A first idler 17 is pivotally supported on a cylinder head 2 of the left bank L, and it pressurizes a belt 16 between the cam pulleys 13, 13 to the side of the crank pulley 15. A belt tensioner 20 as auxiliary equipment is arranged on the side of the right bank R of a cylinder block to be the loosened side of the belt 16 and regulates tensile force of the belt 16.
Patent JP-H09156516-A (JP)
Title: Motor-driven power steering device
Inventor: YONEDA ATSUHIKO
IPC: B62D5/04
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To make the formation of a steering device miniature and simple and to smooth the feeling of steering by composing a target current setting up means of a digital circuit, and moreover a deviation operating means, a compensating means and a pulse width modulation(PWM) signal generating means of an analog circuit. SOLUTION: A control means 15 is equipped with a target current setting up means 21 for setting up the target value of a motor current IM; a deviation operating means 22 for calculating a deviation from a motor current signal IM0 ; a PID compensating means 23 for proportionally, integrally and differentially compensating a deviation signal ΔI; and a PWM signal generating means 27 for generating a motor control signal V0 on an output signal IPID, sent from the PID compensating means 23. The target current setting up means 21 is composed of a digital circuit, and moreover the deviation operating means 22, the PID compensating means 23 and the PWM signal generating means 27 are composed of an analog circuit.  Thus, it becomes unnecessary that the motor current signal IM0 is A/D converted to calculate the deviation from the target current signal IMS through the digital circuit for outputting it, and a delay in the control of the motor can therefore be prevented.
Patent JP-H04189609-A (JP)
Title: Tire for high speed and heavy load
Inventor: KAMIYOKO KIYOSHI
IPC: B60C15/00
Filed: 1990-11-21
Abstract: PURPOSE:To form the shape of a bead whose deformation is small without spoiling the seating performance on a rim and increasing the weight of a tire and to restrict any damage on the bead by providing a heel filler along the external surface from the bottom section of the folding part of a carcass to the external side part. CONSTITUTION:The bead section 3 of a tire is provided with a heel filler 10, which extends from the bottom section of a folding part 74 to the outside section of the folding part 74 in the axial direction of the tire along the external surface S of the folding part of a carcass 7, that is, the outside surface of the folding part 74 of outside the carcass 7. The heel filler 10 is formed of one or more reinforcing plies 10A. The external end 10a of the heel filler 10 ends in the area T1 between the upper and lower critical lines l1 and l2 crossing at the lateral center line N1 extending from the center point of a bead core 2 in the axial direction of the tire and the external direction at an angle alpha of 40 deg. in the upper and lower direction of the radial direction of the tire to the center line N1. On the other hand, the internal end 10b of the heel filler 10 is made to end in the inside in the axial direction of the tire from the longitudinal center line N2 extending from the center position of the bead core 2 in the radial direction downward.
Patent JP-H07153099-A (JP)
Title: Apparatus for driving objective lens
Inventor: TAKAHASHI MINAKO
IPC: G11B7/09
Filed: 1993-11-26
Abstract: PURPOSE:To prevent a shifting phenomenon due to a warp by high frequency vibrations by providing a supporting/driving part which is fixedly bonded and connected by inserting a soft member between an upper support part and a lower support part. CONSTITUTION:The apparatus consists of four, upper, lower, right and left frames from an engaging part 201 to a base part 202. A focusing hinge 22 is formed in each frame. The right and left two frames are united almost at a central part at an upper and a lower sides of the apparatus. A hinged rotary spring 21 for the purpose of tracking is formed at the united part. A soft member 23 is inserted at a part between an upper and a lower support parts where a stress is easy to concentrate, whereby the upper and lower support parts are fixedly bonded. Therefore, a driving efficiency when focusing and tracking are performed is improved and the apparatus is hard to rumble or shift during driving.
Patent JP-H03183370-A (JP)
Title: Direction charging device
Inventor: MORI AKIRA
IPC: H02N2/00
Filed: 1989-12-07
Abstract: PURPOSE:To obviate the necessity of correction by applying bias field to each magnetostrictive member through a bias coil wound around a yoke or the magnetostrictive member and individually exciting the magnetostrictive member through a control coil wound around each magnetostrictive member thereby independently regulating the amount of magnetostriction of each magnetostrictive member. CONSTITUTION:A direction changing device 10 controls the amount of magnetostriction of magnetostrictive members 12-16 independently by means of bias fields produced through bias coils 36-42 and 18-22 thus inclining a plane, defined by the upper ends of the magnetostrictive members 12-16, by an arbitrary angle in an arbitrary direction. Consequently, the orientation of an object to be mounted can be changed freely when the object, such as a parabolic antenna is mounted on the magnetostrictive members 12-16. Since a high output can be produced with small size, fine direction change control of heavy and bulky object such as large parabolic antenna can be carried out easily.
Patent JP-H01160300-A (JP)
Title: On-vehicle sound field controller
Inventor: HASHIMOTO HIROYUKI
IPC: H04S1/00
Filed: 1987-12-17
Abstract: PURPOSE:To set the amplitude frequency characteristic of an indirect sound, its level and its incident direction freely by using an input level adjustment device, adjusting the input level optimizingly and setting the delay time digitally according to the ADM system. CONSTITUTION:An input signal given from input terminals 1a, 1b of both L and R channels is outputted to output terminals 11a, 11b via a connection matrix 9 and adders 10a, 10b as a direct sound signal. On the other hand, the level of the input signal from the input terminals 1a, 1b is adjusted by input level adjustment devices 2a, 2b, AD-converted by AD converters 3a, 3b and outputted as plural indirect sound signal having a different delay time and level by a digital circuit section 4. Then the incident direction of the indirect sound signals is set by the connection matrix 9, the direct sound signal and the indirect sound signal and the indirect sound signals themselves are adder by adders 10a-10h according to the connection matrix 9 decided as above.
Patent JP-H01207982-A (JP)
Title: Field effect device having superconducting channel
Inventor: PURABUEN CHIYADOURI
IPC: H01L39/22
Filed: 1988-12-20
Abstract: PURPOSE: To allow a channel to be in complete depletion state of charge carrier and form a switch of high ON/OFF current ratio by applying a control signal of proper strength to a gate because of sufficently thin superconductive channel. CONSTITUTION: A substrate 20 is formed of strontium/titanium oxide, and a channel 21 is made of high Tc superconductive material such as YBa2 Cu3 O7 and very thin, for example, about 1nm in thickness, and it is oriented within a plane parallel to the surface of the substrate so that the superconductivity may become the highest. When no gate voltage is applied, the channel 21 is in a superconductive state and an electric resistance between a source 22 and a drain 23 is zero. When a voltage is applied to a gate 25, the carrier concentration within the channel is changed by field effect. An extremely thin channel becomes in such a state short of carrier in an area under the gate because of sufficiently large voltage and appropriate polarity. Thus, a very high ON/OFF current ratio can be realized.
Patent JP-H07175120-A (JP)
Title: Data imprinting device for camera
Inventor: MIURA YASUAKI
IPC: G03B17/24
Filed: 1993-12-20
Abstract: PURPOSE:To quickly and surely recognize the imprinting position of imprinted data and the attitude direction of character by providing a recording position display part showing the recording position of data in a nearly relative position on a photographic picture frame. CONSTITUTION:This data imprinter 5 has a display part 7 and a group of plural operating buttons 8. A picture display part 37, printing marks 38 and 39, A-mark 40 and B-mark 41 show the positions of the imprinted data A (date) and B (time) on the photographic picture frame. The imprinted data A and B selected by the depressing of a function selecting button 8a are displayed on a seven segments display part 34. A numerical correcting button 8e is depressed by arbitrary times to set a desired numerical value. A-mark 35 and B-mark 36 are lighted so as to correspond to the imprinted data A and B, so that a photographer can immediately recognize that date data is imprinted in the lower right position in the photographic picture frame and time data is imprinted in the left position outside the photographic picture frame through the display.
Patent JP-H02168076-A (JP)
Title: Shaft water-sealing device for fluid machine
Inventor: KONNO HARUO
IPC: F16J15/34
Filed: 1988-12-19
Abstract: PURPOSE:To prevent the change in pressure of a sealing end surface and the increase of temperature and to prevent lowering of sealing performance due to corrosion, a residence matter, and a adhered matter by a method wherein a sealing ring on the static side is pressed against a sealing ring on the rotation side through an inner ring and a bearing by a press mechanism mounted on a rotary shaft. CONSTITUTION:A title device is provided with an outer ring 4 secured to an upper cover 2, an auxiliary sealing ring 8 secured to the outer ring 4 and extended toward the rotary shaft side, an inner ring 10, axially slidably situated to the auxiliary sealing ring 8 through a water sealer 9 in parallel to a rotary shaft 3 through a gap, a seal ring 11 on the static side mounted to the inner ring 10, and a sealing chamber 14, making slide contact with the sealing ring 11 to form a sealing end surface 12 and surrounded with a seal ring 13 on the rotation side, mounted on a rotary shaft 3, and sealed with liquid. A press mechanism mounted to the upper part of the inner ring 10 through a radially slidable bearing 15 and mounted on the rotary shaft 3 is provided. Since the ring 11 is pressed against the ring 13, this constitution prevents the change in pressure of the sealing end surface and prevents lowering of sealing performance due to corrosion, a residence matter, and an adhered matter.
Patent JP-H01160244-A (JP)
Title: Debug system for software for exchange
Inventor: KATO AKIRA
IPC: H04Q3/545
Filed: 1987-12-17
Abstract: PURPOSE:To execute debugging without any setting of the hardware and to eliminate the need for plural hardwares with different specifications by providing an instruction in case of debugging the software for exchange with plural different specifications selecting the specifications on a single hardware so as to change the specifications. CONSTITUTION:A software mode flip-flop SWFF 1 is set or reset respectively by a set signal or a reset signal through a line 11 or 12 being the result of decoding by a microprogram and a software mode signal 13 being an output of the SWFF 1 is given to a software mode discrimination circuit DCD 5 and AND circuits 41, 42. The AND circuit 41 receives an output of the 0-3rd bit of a program status word flip-flop group PSFFG 3 and effective when the software mode signal 13 is at '1'. The AND circuit 42 receives an output of the 19-23rd bit of an instruction address counter CNT 2 and is given to an instruction address bus 50. Moreover, the 0-18th bit of the CNT 2 is given directly to an instruction address bus 50. Through the constitution above, it is possible to use two kinds of specifications depending on the purpose.