baber/WOPTO huggingface dataset:
Patent JP-H06147841-A (JP)
Title: Floating amount measuring apparatus for head
Inventor: MORITA TETSUHARU
IPC: G01B9/02
Filed: 1992-11-06
Abstract: PURPOSE:To provide a floating amount measuring apparatus for head which exhibits high sensitivity through simple structure. CONSTITUTION:Light projected from a white light source 25 is introduced into a gap between a disc 23 and a head 21 where multiple reflection takes place. Light reflected on an opaque body, out of the disc 23 and the head 21, is polarized into at least three wavelength regions and introduced to different optical detecting means 35, 36, 37. An estimating unit 38 estimates floating amount of head from an output of the optical detecting means according to the method of least squares based on a function between disc head gap lengths predetermined for respective wavelength regions and the intensity of reflected light detected through the optical detecting means. Calculation is carried out in real time according to table lookup system or follow-up control system.
Patent JP-H06149156-A (JP)
Title: Food model
Inventor: MAEKAWA KAZUHIKO
IPC: G09F5/00
Filed: 1992-11-06
Abstract: PURPOSE:To advertise cooked food deliciously and positively by moving up and down a drinking tool and emitting mist as if dummy food were steaming. CONSTITUTION:The drinking tool 20 such as chopsticks and a fork fixed to part of the dummy food 10 are moved up and down by an elevating device. The food model 10 is given motions and the cooked food is positively represented to customers. A mist generating device emits mist from the dummy food 10 to produce steam rising from the food 10, so the cooked food is represented deliciously. Further, the mist generating device produces the mist from water by ultrasonic vibration, so the mist never rise in temperature and even if the dummy food 10 is formed of a material which is easy to thermally deform like wax, there is no problem and the safety is not lost.
Patent JP-H09138640-A (JP)
Title: Method for executing designing of building equipment and combined control system used for the same
Inventor: NAGAOKA KAZUMOTO
IPC: G09B25/04
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for executing designing of building equipment capable of assuring quality, shortening a work period and reducing a cost and a combined control system used for the same. SOLUTION: Basic circuits corresponding to the basic models of the equipment are previously formed. Only the part of these basic circuits, such as the number of stories of buildings and the number of the interior machines of air conditioners to be installed, are changed and the control circuits corresponding to the actual air conditioning system 10 are formed at the time of executing the designing of the actual buildings. The control circuits formed in such a manner are inputted to the combined control system 12. Further, the combined control system 12 is integrally equipped with the functions of the conventional power panel, automatic control panel and central supervisory board.
Patent JP-H01138369-A (JP)
Title: Starter for engine
Inventor: SASAJIMA TOSHIO
IPC: F02N11/00
Filed: 1987-11-25
Abstract: PURPOSE:To economize energy by constituting an electricity feeding circuit to each starter motor so as to be selected between the state where each starter motor is selectively meshed and the state where the starter motors are used simultaneously, in the constitution in which two starter motors are provided. CONSTITUTION:A pair of starter motors 6 are arranged in the upper parts of the right and left outsides of a crankcase 2. Each starter motor 6 processes the faculty for starting an engine during the starting operation under a normal temperature state, and a starter gear 8 is axially supported in retreatable ways at the top edge of each center shaft, and said starter gear 8 can be meshed with a ring gear 5. Further, each starter motor 6 is arranged so that each opening angle (alpha) of the lines connecting the axis center of a starting shaft D and the axis centers of the starter motors 6 does not accord with the opening angle (beta) of a crank pin on a crankshaft 3. These starter motors 6 are selectively operated between the selective operation state and the simultaneous operation state.
Patent JP-H05139763-A (JP)
Title: Mold for forming optical glass element and production thereof
Inventor: NISHIYAMA SATORU
IPC: C03B40/02
Filed: 1991-11-13
Abstract: PURPOSE:To provide the mold for forming an optical glass element which has wear resistance and high chemical stability, hardly reacts with glass, has the molding surfaces resistant to flawing and has excellent thermal impact resistance and the process for production thereof. CONSTITUTION:This mold for forming the optical glass element is constituted by forming high-hardness boron nitride films on the molding surfaces 7', 8'. This process for production of the mold for forming the optical glass element consists in forming the boron nitride films on the molding surfaces by irradiating the molding surfaces with ions simultaneously or alternately with or after the formation of the films by vapor deposition or sputtering of boron element. The 1st boron nitride film is formed by >=2KeV energy and the 2nd boron nitride film is formed on the 1st boron nitride film by <=2KeV energy.
Patent JP-H08155550-A (JP)
Title: Shape correcting device for metallic strip
Inventor: NARUSE YUTAKA
IPC: B21D1/05
Filed: 1994-11-30
Abstract: PURPOSE: To provide a shape correcting device for a metallic strip capable of preventing the formation of a spacing between a roll and a strip and adequately assuring the winding state of the strip on the roll, thereby realizing uniform heating, soaking or cooling. CONSTITUTION: This shape correcting device is provided with the suction roll 2 which is formed with hollow parts 2a on the inner side of a circumferential body and is formed with plural suction holes 2b for communicating these hollow parts 2a with the outside surface of the circumferential body and a suction device 6 which communicates with the hollow parts 2a of the suction roll 2. The device consists of a sealing belt 12 which consists of a metallic material, such as stainless steel, is so formed as to attain W>50xt in a sealing width W with respect to the thickness (t) of the strip S to be passed and to attain A>2xW in the width A with respect to the sealing width W and is disposed to supporting shafts 11A to 11C installed in parallel with the suction roll 2.
Patent JP-H08162656-A (JP)
Title: Solar cell
Inventor: TANGE KYOICHI
IPC: H01L31/04
Filed: 1994-11-30
Abstract: PURPOSE: To reduce the number of electrons moving in an n-type layer and to suppress the recombination of the electrons on a surface layer by forming a negative bias electrode on the n-type layer via an insulating layer, and applying a negative voltage to the bias electrode. CONSTITUTION: P-type impurity is diffused in an Si single crystal to thermally diffuse n-type impurity in an n<+> type layer 12 on the entire surface of a p-type substrate 10. A negative bias electrode 22 is formed on the layer 12 via an oxide insulating layer 21, and a negative voltage is applied to the electrode 22. Thus, the electrons in the layer 12 are forced to the board 10 side by the influence of an electric field upon application of the negative voltage. Accordingly, the probability of moving to a deep area in the thickness direction is enhanced without moving the surface. Thus, the number of the electrons in the layer 12 is relatively reduced to suppress the recombination of the electrons on the surface layer.
Patent JP-H10122103-A (JP)
Title: Coil assembling construction
Inventor: NARA KOJI
IPC: F02N15/06
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To easily assemble a coil in a construction in which the coil to be built in a casing is fixed with caulking parts provided on the casing side. SOLUTION: An inner circumferential wall 17b receiving an exciting coil and caulking the end part in the axial direction so as to fix it is provided in a casing 17, and the exciting coil is held inward in the radial direction with three fingers 53 provided on an automatic machine so as to be received in the inner circumferential wall 17b. A plurality of recessed part 56 are provided on the end part in the direction of standingly provided inner circumferential wall 17b, so that the extreme end part of the fingers 53 do not interfere with the inner circumferential wall 17b at inserting them, and a plurality of caulking parts 58 are arranged through the respective recessed parts 56.  Under the condition in which the exciting coil is contacted with a step part 55 for positioning in the axial direction, the extreme end parts of the fingers 53 are received in the recessed parts 56, and because a plurality of the caulking parts 58 comb- teeth-likely formed of the inner circumferential wall 17b do not interfere with the extreme end part of the respective fingers 53, the coil can be suitably assembled.
Patent JP-H04281058-A (JP)
Title: Span race acryl/polyester fabric
Inventor: UO KONGU UOKU
IPC: D04H1/46
Filed: 1991-10-18
Abstract: PURPOSE: To obtain the subject fabric having very low wet and dry particle counts and high absorbency and useful for a cleanroom wiper application by treating a mixed web of an acrylic fibrous and a polyester fiber with a low impact water stream jet energy. CONSTITUTION: Firstly, a lightweight web 10 comprising 10-90 wt.% acrylic fiber and 10-90 wt.% polyester fiber is supported on a mesh screen 12. Then the web 10 supported on the mesh screen 12 is passed underneath an energy water jet providing a total impact energy of no greater than 30 Hp-hr-lb.sub.f /lb.sub.m to entangle the acrylic fiber with the polyester fiber and produce a spunlaced fabric. Preferably, the web is then passed through a vacuum dewaterer 19 to remove particles that may be suspended in the water after jetting.
Patent JP-H0686992-A (JP)
Title: Method of exterminating algae using ozone
Inventor: ITAKURA EIJI
IPC: C02F1/50
Filed: 1991-10-18
Abstract: PURPOSE:To improve algae extermination efficiency by a more effective method for exterminating algae in water using ozone. CONSTITUTION:Water 31 containing algae which is to be treated is supplied to a pH value adjustment tank 11 and the pH value is adjusted to a level above 5.8 and below 6.3. Next, the water with an adjusted pH value 32 is sent to an ozone reaction tower 23 by a pump 41, and the algae contained in the water is exterminated by the ozone reaction tower 20.
Patent JP-H04169254-A (JP)
Title: Method for developing printing pattern
Inventor: ARIGA KAZUHISA
IPC: B41J5/30
Filed: 1990-11-02
Abstract: PURPOSE:To reduce degree of use of memories by a method wherein an auxiliary development area is held in common by two main development areas in a developing means, and the auxiliary development area is provided for one line of printing only and is held in common by the main development area. CONSTITUTION:An image buffer A 42 is specified to do the first development of printing patterns and allowed to do it. Then it is confirmed whether or not another image buffer which is to do the next development of printing pattern is allowed to do the development, and when the buffer is not allowed, operation is suspended until it is allowed. When data processing is made for one line, the upper half of double height character is developed in the image buffer C (44) and the lower half of the same is developed either in the image buffer A (42) or the image buffer B (43). When the data processing for one line is finished, the image buffers which has finished the development are prohibited to do the development. Then the image buffer C (44) is allowed to do the development, and the image buffer in which the development is not made is designated as the one in which the next development is to be made. Then the printing is started.
Patent JP-H03159842-A (JP)
Title: Mounting structure of seat belt takeup device for vehicle
Inventor: KOMAI TORU
IPC: B60R22/34
Filed: 1989-11-17
Abstract: PURPOSE:To reduce shock applied to breast by actuating an emergency locking mechanism when a car collides, etc., and allowing a mounting bracket to move a certain distance upward while abrupt motion is restricted by an anchor plate restricting part. CONSTITUTION:An emergency locking mechanism 23 annexed to the body 9 of a takeup device includes a standing weight 35, which tumbles when a car is accelerated or decelerated, and a latch member 41 with a latch pawl 39 which turns upward at said tumbling with the aid of an arm 37 and engages with No.2 latch 31. Therein a pawl 43 is also provided, which is lifted at this upward turn of latch member 41 and engaged with No.1 latch 29. This emergency locking mechanism 23 is actuated in the event of car collision to lock a seat belt 11 from motions, and when a high load is applied to this seat belt 11, a mounting bracket 25 is lifted, wherein abrupt upward motion is restricted by the resistance which is generated when shoulders 45 contact vigorously with a restricting part 49 of an anchor plate 27.
Patent JP-H11117327-A (JP)
Title: Structure of concrete pile head to be connected to footing
Inventor: KAJIWARA KIKUO
IPC: E02D5/30
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To improve the aseismatic property by fitting a steel cap body provided with a sliding shoe member to a pile head. SOLUTION: A steel cap body 9 provided with a flange and a reinforcing plate 15 with a cross-shaped section in the inside is fitted to a pile 1 through a filler 5 irespective of cutting of the concrete pile 1, for instance. And a rubber sliding shoe 18 is fixed to the top. Then, a steel cap body 10 is put on the top of the pile 1 through a buffering material 11 for the peripheral face and stud dowel rods 12 of a footing 13 are welded to the top face. The pile 1 head can easily move horizontally owing to the buffering material 11 and the pile 1 head can be easily restored by the sliding shoe 18. Even when the pile 1 head is shifted, a shearing force or a bending moment is not transmitted to the footing 13.  A steel sliding shoe may be used instead of this and also a steel double cylindrical body having a specified structure may be fitted to the pile top cut at the head to shape a concrete form and may be used for both reinforcement and footing. In this way, the aseismatic property can be improved.
Patent JP-H04171402-A (JP)
Title: Manufacture of composite optical element and its device
Inventor: SHIRAKAWA MASAKI
IPC: G02B3/00
Filed: 1990-11-02
Abstract: PURPOSE:To manufacture a high-precision composite optical element which does not give heating effect in hardening resin and in ultraviolet irradiating device to a base material and a mold by performing molding while controlling the temperatures of the base material and the mold to a constant level. CONSTITUTION:A temperature control means 5 is provided in a mold 1 to maintain the temperature near the molding face of the mold 1 with a desired shape at the same level as an ambient temperature used for a composite optical element, and temperature control means 6, 7 are also provided in the base material supporting member 4 of a molding machine to maintain the temperature of a base material 2 to be given composite molding at a constant level. As a result, temperature rise in the mold 1 due to reactive heat in hardening resin is suppressed by the temperature control means 5 provided in the mold 1, and temperature rise in the base material 2 is suppressed by the temperature control means 6, 7 provided in the base material supporting member 4. It is thus possible to perform molding in which the mold 1 and the base material 2 are not subjected to expansive deformation due to heat and obtain a high-precision optical element with a desired shape at room temperature.
Patent JP-H07206102-A (JP)
Title: Garbage truck
Inventor: MATSUNAMI MASAAKI
IPC: B65F3/28
Filed: 1994-12-01
Abstract: PURPOSE:To indicate the position of a garbage extrusion plate in a garbage container accurately on the outside thereof. CONSTITUTION:A rope 14 is connected to a garbage extrusion plate 8 laid in a garbage container 1, and drawn out through the front opening 3 thereof. Then, the rope 14 is guided on a running block 13 laid outside the box 1. Also, a shifting device 16 is provided for causing the block 13 to move in a direction for the rope 14 to be loosened with the travel of the plate 8. A display means is also provided for indicating the travel amount of the moved block 13, thereby enabling the position of the plate 8 in the container 1 to be externally confirmed.
Patent JP-H10138577-A (JP)
Title: Ink jet printer
Inventor: KAMANO TADAO
IPC: B41J2/01
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To carry out multi-color printing over a long time at a high speed. SOLUTION: A charging means 51, a replenishing charging means 53, a charge removal means 55, and a medium releasing means 140 are provided. A charge for attraction of a content damped by color printing for which an ink jet nozzle is used, is formed in a supplemental manner to a printing medium M which can be held by being attracted on an outer peripheral face 11 of a drum and held by being attracted with the drum 10 by using charge attracting force between the charge printing medium M and the drum 10 rotating at a constant circumferential speed. Besides, the attracting charge of the printing medium M after color printing can be removed. The printing medium M after removal of the attracting charge is formed so as to be capable of being mechanically separated from the drum 10.  The printing medium M fed to the drum 10 during rotation can be held by attraction, and can be printed in color. Besides, the printing medium M after color printing is formed so that it can be peeled off from the drum 10.
Patent JP-H08160790-A (JP)
Title: Image forming device
Inventor: YONEYAMA KAZUO
IPC: B65H5/38
Filed: 1994-12-01
Abstract: PURPOSE: To provide an image forming device provided with a fixing device capable of avoiding movements liable to cause creases in a recording paper. CONSTITUTION: In the image forming device for fixing the toner stuck on the recording paper P by the fixing device 21 after forming the image by sticking the toner on the recording paper P by the process unit, the fixing device 21 is provided with the heat roller 23 for heating the toner on the recording paper P, the press roller 24 rotated in contact with the heat roller 23 together with the heat roller 23 for transporting the recording paper P while holding it and pressing the toner on the recording paper P, and the guide member 30 for guiding the recording paper P transported from the process unit to the outer periphery of the heat roller 23.
Patent JP-H01138598-A (JP)
Title: Feature speech extractor/recorder
Inventor: MIYAI HITOSHI
IPC: G10L15/00
Filed: 1987-11-25
Abstract: PURPOSE: To eliminate the trouble of extracting a characteristic speech by extracting a spoken sentence including a characteristic speech, which is detected by a characteristic term detector, by a characteristic speech extraction device and recording the extracted characteristic spoken sentence by a characteristic speech recording device. CONSTITUTION: A term detection means 2 matches a spoken sentence, which is inputted to a characteristic term dictionary 1 where characteristic terms characterizing the speeches are stored, with characteristic terms read from this characteristic term dictionary 1 to detect a characteristic term from the spoken sentence. When a characteristic term is detected by the characteristic term detection means 2, the spoken sentence including the characteristic term is extracted as a characteristic spoken sentence by a characteristic speech recording means 3, and this characteristic spoken sentence is recorded by a characteristic speech recording means 4. Thus, the trouble is eliminated that the person extracts characteristic speeches while seeing spoken sentences one by one.
Patent JP-H01138848-A (JP)
Title: Trunk line attendant board display system
Inventor: KOBAYASHI KANEHISA
IPC: H04M3/60
Filed: 1987-11-26
Abstract: PURPOSE:To accelerate an operation by selecting the content of voice display and converting the selected voice display content into a voice signal and sending the result. CONSTITUTION:A display signal among signals received by a signal reception circuit 3 is detected by a display signal detection circuit 10. When the display signal is detected, the voice display content information stored in a card information storage circuit 16 is retrieved by a display code by using the display code included in the display signal by a display signal selection circuit 11 and the prescribed voice display content is selected and outputted. The voice synthesizing circuit 12 generates the voice display content received from the circuit 11 into the voice and sends the result to a voice mixing circuit 13. Thus, the operator of the trunk line attendant board 2 uses the synthesized voice generated by the circuit 13 to recognize the content of the display signal to accelerate the succeeding operation.
Patent JP-S63152213-A (JP)
Title: Logic integrated circuit
Inventor: ISHII SHUICHI
IPC: H03K3/037
Filed: 1986-12-17
Abstract: PURPOSE:To prevent the inversion of a latch circuit by an alpha ray by connecting a delay means such as a capacitance or the like between an output terminal of a gate circuit on a feedback path and a power voltage terminal especially in a non-threshold logic NTL circuit constituting a latch circuit. CONSTITUTION:In a logic integrated circuit where a latch circuit comprising an NTL circuit having an emitter follower at the output stage, gate circuits G3-G4 provided on the way of feedback paths A, B in the latch circuit are formed by connecting delay means Cd1, Cd2 between the power voltage terminal and the output terminal of the emitter follower. Moreover, the delay means Cd1, Cd2 consist of a base-emitter junction capacitance of the bipolar transistor. Thus, the noise of the output signal by alpha ray is waveform-shaped and the peak value is decreased and the inversion of latch due to the alpha ray is prevented.
Patent JP-H04173705-A (JP)
Title: Bactericidal composition containing polyoxyethylene octylphenol ether
Inventor: TANAKA TOSHIFUSA
IPC: A01N31/14
Filed: 1990-11-06
Abstract: PURPOSE:To provide the title composition markedly enhanced in the activity of the bactericidal compound as a component, thus markedly reduced in its dose, comprising an aralkylamine derivative having bactericidal activity or its acid-adduct salt and the title compound. CONSTITUTION:The objective composition comprising (A) an aralkylamine derivative (or its acid-adduct salt) or formula I (R<1> is halogen; R<2> and R<3> are each lower alkyl; C* is asymmetric carbon atom) having markedly high effects on controlling in particular, of grain powdery mildew and rust and (B) 1-100 (pref. 5-60) pts.wt., per pt.wt. of the component A, of a polyoxyethylene octylphenol ether of formula II ((n) is integer, 5-9) of extremely high safety as bactericidal activity enhancer. As the bactericidal activity of the component A is strongly enhanced in the present composition, it also leads to enable its dosage to be reduced correspondingly.
Patent JP-H01140828-A (JP)
Title: Digital multiplex conversion device
Inventor: KUDO KATSUYA
IPC: H04J3/00
Filed: 1987-11-27
Abstract: PURPOSE:To simplify a circuit constitution and to reduce the cost of a device by using the direct multiplex conversion circuit of one level constitution in a digital multiplex conversion device and multiplex-converting signals different in speed. CONSTITUTION:The direct multiplex conversion circuit 14 is constituted in such a way that it directly multiplexes the digital signals different in data speed, and the output is transmitted to a transmission line 3 through a line interface 2. A high speed digital signal is supplied to a multiplex separation circuit 5 through a line interface 4. A signal corresponding to an analogue signal in the output is supplied to an analogue interface 7 through a digital/ analogue converter 6 and a signal corresponding to a digital signal 102 is supplied to a digital interface 8. The analogue interface 7 outputs an analogue signal 103 and the digital interface 8 outputs a digital signal 104.