baber/WOPTO huggingface dataset:
Patent JP-H0999786-A (JP)
Title: Interior material opening part peripheral edge structure
Inventor: TSUJIMURA TERUO
IPC: B60J7/00
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To improve appearance in the opening part peripheral edge like a sunshine roof arranged on the ceiling of an automobile. SOLUTION: An end surface 5A of a peripheral edge curved part 5 on the peripheral edge of an opening part 8 of a interior material 4 composed of a base material 6 and a skin material 7 and a clip installing bracket 9 arranged inside the peripheral edge curved part 5, are covered with a covering material 11 where facing 11D is performed on a surface.
Patent JP-S62141780-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAYASHI KAZUO
IPC: H01L21/302
Filed: 1985-12-16
Abstract: PURPOSE:To enable the gate length and source.drain gap in a GaAs-FET to be shortened easily by a method wherein source.drain is formed on an etching part of an active layer while a recess groove is dug up using a resist buried in the etching part as an etching mask to form a gate. CONSTITUTION:A resist 13 to form source.drain is formed on an active layer 12 on a GaAs substrate 11 and after etching the active layer 12 using the resist 13 as an etching mask, a source 14a and a drain 14b are formed on respective etching parts. Next, after removing the resist 13, respective etching parts 12a, 12b including the source.drain 14a, 14b are filled with resist 15 simultaneously digging up a recess groove 12c using each resist 15 as etching mask to form a gate 16a in the recess groove 12c. Through these procedures, any mask alignment for forming a gate is made needless after once forming the source.drain enabling the source.drain gap to be shortened. Furthermore, the gate length can be shortened by a controlling side etching level when digging up the recess groove.
Patent JP-H05119258-A (JP)
Title: Wide-angle zoom lens
Inventor: KOBAYASHI YUKO
IPC: G02B15/16
Filed: 1991-10-30
Abstract: PURPOSE:To obtain the wide-angle zoom lens for a small-sized, compact camera which has a positive-negative two-group constitution and has an about 73 deg. field angle at the wide-angle end, various aberrations excellently compensated, and an about X2 zoom ratio by satisfying conditions shown by specific expressions. CONSTITUTION:The wide-angle zoom lens consists of a 1st lens group with positive refracting power and a 2nd lens group with negative refracting power in order from the object side, and the power is varied by varying the interval between both the lens groups. The 1st lens group consists of a positive meniscus lens which has a convex surface on the object side, a cemented lens consisting of a positive meniscus lens and a biconcave lens, and a positive lens group following it in order from the object side and the 2nd lens group consists of a positive meniscus lens which has a convex surface on the image side and a following negative lens group; and the conditions shown by the inequalities I-IV are satisfied. Here, fF is the focal length of the 1st lens group, fw the focal length of the whole system at the wide-angle end, d34 the thickness of the cemented lens in the 1st lens group, r3 the radius of curvature of the object-side lens surface of the cemented lens, V2 the Abbe number of the positive meniscus lens in the cemented lens, and V3 the Abbe number of the biconcave lens in the cemented lens.
Patent JP-H07143592-A (JP)
Title: Composite speaker system
Inventor: KASASHIMA AKIJI
IPC: H04R5/02
Filed: 1993-11-15
Abstract: PURPOSE:To realize a low-cost and small composite speaker system. CONSTITUTION:A second baffle plate 1e is provided in a speaker cabinet 1, and the inside of the speaker cabinet 1 is divided into a first air chamber 2 interposed between a first baffle plate la and the second baffle plate 1e and a second air chamber 3 interposed between the second baffle plate 1e and a rear plate 1d, and first and second main speakers 18 and 19 which emit sounds to the outside are attached to the first baffle plate 1a, and an auxiliary speaker 5 which cancels the backpressure of first and second main speakers 18 and 19 is attached to the second baffle plate 1e. In this composite speaker system, the first main speaker 18 is driven by a right channel audio signal 8, and the second main speaker 19 is driven by a left' channel audio signal 9, and the auxiliary speaker 5 is driven by the audio signal obtained by adding the right channel audio signal 8 and the left channel audio signal 9.
Patent JP-2001107217-A (JP)
Title: Method for treating cementation
Inventor: MAEDA YASUHARU
IPC: C21D1/06
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method, with which a cementation can be executed even in the case of heating in the atmosphere, and a large quantity of large materials to be treated can simultaneously be treated and thus, the mass- production can be obtained. SOLUTION: A coating type cementation composition is applied on the surface of a steel plate or a steel strip, and after baking and filming over, these steel plates or steel strips are laminated and heated in the atmosphere to form the cementation layer on the surfaces of the steel plate or the steel strip.
Patent JP-H05124109-A (JP)
Title: Heater unit for thermal-bonding
Inventor: YANAIDA KAZUO
IPC: B29C65/18
Filed: 1991-10-30
Abstract: PURPOSE:To thermal-bond films and render the finish more beautiful during cutting then. CONSTITUTION:There is provided a vertically movable upper heater 10 having press surfaces PF, PF, a cushion materials 21, 21 opposite to the press surfaces PF, PF, and a heater wire 31 stretched between the cushion materials 21, 21, and on the heater 10, press plates 19, 19 are provided. By the upper heater 10, when films F, F are held between the press plates 19, 19 and the cushion material 21, 21, the films can be thermal-bonded by the press surfaces PF, PF, and thereafter the heater wire is raised to thereby fuse the films F, F.
Patent JP-2001107871-A (JP)
Title: Method for controlling compressor and control device
Inventor: KANBAYASHI TORU
IPC: F04B35/00
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent wrong operation of an emergency stop device when a compressor such as a water wheel driven type compressor is started and stopped. SOLUTION: This compressor, for example, a water wheel driven type compressor 1, using a driving source by which time from starting to a stable operation and/or time from the stable operation to stopping is made unspecified each starting and each stopping, is equipped with an emergency stop device which detects the failure of the compressor based on, for example, the hydraulic pressure of the compressor, ejected air temperature and the flow of a cooling medium, and stops the operation of a water wheel 40 when the failure of the compressor is detected. The compressor is also equipped with a speed of rotation detecting means for detecting the speed of rotation of the water wheel 40. When the speed of rotation of a prime mover detected by the speed of rotation detecting means is at a desired speed of rotation or more, the emergency stop device can be operated.
Patent JP-2000115129-A (JP)
Title: Cdma mobile communication terminal equipment
Inventor: KIRIHARA MASAKI
IPC: H04B1/7083
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To synchronize spread signals in a short time by a simple processing. SOLUTION: A long code number for indicating a long code which is a part of the plural kinds of the long codes is stored in a long code storage area 16a. At the time of selecting the long code to be used at a present position, an inverse spreading trial control means 18a preferentially uses the long code of the long code number stored in the long code storage area 16a and successively tries inverse spreading. Then, a long code selection means 18b monitors the level of reception signals obtained by the tried inverse spreading and selects the long code used for inverse spreading as the long to be used at the present position at the time of obtaining the reception signals exceeding a prescribed threshold level.
Patent JP-H02244481-A (JP)
Title: Random access memory
Inventor: ARIMOTO KAZUTAMI
IPC: G11C11/401
Filed: 1989-10-31
Abstract: PURPOSE:To shorten the time for testing by providing data bus lines between respective memory array blocks and a data input buffer, connecting and disconnecting the respective data bus lines by switching means according to the reading out and writing actions of respective modes, and activating all the memory blocks only at the time of a test mode. CONSTITUTION:The data bus lines 14, 15 are provided between each of >=2 memory array blocks 8, 9 and the data input buffer, 16 and the switching means 13, such as transfer gates, are provided between these data bus lines 14 and 15. Switch control means 3 to 5, 12 which control the switching means 13 according to the reading out and writing actions of the data at the time of an ordinary mode and the reading out and writing actions of the data at the time of the test mode are provided. All the memory blocks 8, 9 are activated only at the time of the test mode. The time for the testing is shortened in this way.
Patent JP-H11122378-A (JP)
Title: Modem signal generating circuit and generating method
Inventor: HAYASHI HIROSHI
IPC: H04L27/12
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent a circuit from being expensive without the need for mounting a MODEM communication exclusive IC to generate a MODEM signal for MODEM communication. SOLUTION: Mark and space frequency signals for MODEM communication are individually quantized and stored in a ROM 2, head data to send a space frequency signal connecting to the mark frequency signal are read from a mark signal transmission retrieval table 8 and head data to send the mark frequency signal connecting to the space frequency signal are read from a mark signal transmission table 9, and based on quantization data of the frequency signal stored in the ROM 2, data are connected and transmission MODEM data are generated and stored in a RAM 3, a memory data transfer processing section 4 to send the MODEM signal to an external interface reads the RAM 3 to send the read data to a line.
Patent JP-H06192756-A (JP)
Title: Apparatus for purifying metal
Inventor: KUDO HIDEAKI
IPC: C22B9/00
Filed: 1992-09-30
Abstract: PURPOSE:To provide an apparatus for purifying metal in which impurity in molten metal can efficiently be removed without the leakage of the molten metal. CONSTITUTION:In the apparatus for purifying metal connected with the required number of unit furnaces 1 composed of a nuclear generating chamber 2 arranged with an nuclear generator 4 for generating solid phase grain 10 and a nuclear melting chamber 3 for melting the solid phase grain 10, the nuclear generating chamber 2 and the nuclear melting chamber 3 are arranged at the prescribed interval and molten metal temps. in both chambers are made separately capable of precise control to make the generation and the melting of the nuclei suitable. Further, the lower part of the nuclear generating chamber 2 and the nuclear melting chamber 3 are connected with a pipe 12 inclining toward the nuclear melting chamber 3 in upgrade, and backflow caused by temp. difference of the molten metal flowing from the nuclear melting chamber 3 to the nuclear generating chamber 2 is eliminated and back-flow of the solid phase grain 10 is prevented. Further, a screw shaft 7 is provided in the pipe 12 and the solid phase grain 10 is forcedly transferred to enhance the transfer efficiency of the solid phase grain. Further, by incliningly arranging the pipe 12, the screw shaft 7 can be rotated without penetrating it through the furnace wall 13 and the leakage of the molten metal is prevented.
Patent JP-H07100294-A (JP)
Title: Bedding pincher
Inventor: KURODA TETSUMASA
IPC: D06F55/00
Filed: 1993-10-07
Abstract: PURPOSE:To provide a bedding pincher which does not fall down obliquely and can be fitted and detached with one hand by providing a stretching part on both sides of a downward center catching part, providing an end part catching part retained to the other side of bedding in the other end part of the stretching part, and allowing the part between the center catching part and the end part catching part to have elasticity. CONSTITUTION:A center catching part 2 of the bedding pincher 1 is formed so that a convex loop is stretched slenderly to the lower part, and two pieces of stretching parts 3 are stretched from the center catching part 2 to both sides. From an outer end part of the stretching part 3 to the lower part, an end part catching part 4 is formed so that the loop is stretched slenderly. Since the center catching part 2 is formed like the loop and connected to the stretching part 3, elasticity between the center catching part 2 and the end part catching part 4 can be increased, and by giving sufficient elastic deflection between the center catching part 2 and the end part catching part 4, it can be prevented that the bedding pincher 1 is subjected to plastic deformation.
Patent JP-S62145191-A (JP)
Inventor: FUJII TADASHI
IPC: G21C3/04
Filed: 1985-12-20
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-H08212760-A (JP)
Title: Programmed music selecting and reproducing apparatus
Inventor: INOUE SHIGEKI
IPC: G11B27/10
Filed: 1995-11-02
Abstract: PURPOSE: To obtain a programmed music selecting and reproducing apparatus which is convenient and which prevents a malfunction by rejecting a music selecting operation until music numbers, the playing time and the like in a specific region on an optical disk are read out and displaying stored wholly and the total playing time is displayed and played in the music numbers designated sequentially. CONSTITUTION: Information A on all music numbers, the playing time (p) and the like in a lead-in area on an optical disk 4 is read out by a pickup 5, and it is stored in a storage device 13 by a signal processing circuit 6 and a system control circuit 12. When a programmed music selecting device 16 designates music numbers to be reproduced by a music selecting device 14, it stores them in a playing sequence storage device 15 in the designated order. Then, the cumulative total playing time P in which the time (p) of the respective designated music numbers has been added by a cumulative total time computation means 17 is displayed on a sequential display device 18 by the circuit 12, and the device 14 is set to a playing mode after the music numbers have been selected.  In this case, the circuit 12 controls a switching circuit 19 by means of an identifying signal 20 until the device 13 stores the information A wholly, and it rejects a music selecting operation by the device 16. Thereby, music is played in the order of the designated music numbers, a dubbing operation onto a tape or the like becomes convenient, and a malfunction can be prevented.
Patent JP-H03146570-A (JP)
Title: Rodenticidal coating compound and its use
Inventor: FURUKAWA KIYOSHI
IPC: C09D5/00
Filed: 1989-10-31
Abstract: PURPOSE:To obtain the title coating compound suppressing a characteristic smell of terpenoid, having excellent rodenticidal effects for a long period of time, containing a rodenticide selected from terpenoid made into microcapsule with a wall substance, terpenoid contained in a porous substance, etc. CONSTITUTION:100 pts.wt. resin component of synthetic resin-based coating compound preferably using a solvent is blended with 0.1-100 pts.wt. one or more materials obtained by making a terpenoid (e.g. limonene or caffeine) having >=200 deg.C boiling point or a terpenoid containing a crude extract having <=200 deg.C boiling point and <=10wt.% volatile content microcapsule with a wall substance or by adding to a porous substance or by including in a host compound to give the objective coating compound. The amount of the terpenoid is 1-1,000 pts.wt. based on 100 pts.wt. wall substance or porous substance and the amount of the host compound is 0.5-150 pts.wt. based on 1 pt.wt. solid terpenoid. The coating compound is useful for structure of organic polymer, cable, pipe, etc.
Patent JP-H06127229-A (JP)
Title: Vehicle suspension device
Inventor: SUGINO TAKESHI
IPC: B60G7/00
Filed: 1992-10-23
Abstract: PURPOSE:To reduce size, weight, and cost while preventing the stroke loss of a shock absorber and maintaining the compliance of it in longitudinal direction. CONSTITUTION:An outer elastic body 3 is provided between an intermediate collar 7, which supports rotatably the front end of a shock absorber bracket 2 to which the upper end of a shock absorber is connected, and a vehicle body. Also an inner collar 13 to which the front end of a trailing arm 4, to which the lower end of the shock absorber is connected, is fixed is supported co-axially and rotatably on the intermediate collar 7 with a hard inner elastic body 5 interposed between these collars.
Patent JP-H07121833-A (JP)
Title: Thin-film magnetic head
Inventor: OGAWA HIROSHI
IPC: G11B5/31
Filed: 1993-10-20
Abstract: PURPOSE:To provide the thin-film magnetic head which enables the recognition and management of the characteristic distribution of magnetic head chips by the position within a substrate in a production stage by enabling reading of information to easily identify the magnetic head chips without eliminating the need for a special observation device in a stage for assembling and working the thin-film magnetic head. CONSTITUTION:The magnetic head chips 10 are obtd. by forming plural pieces of the magnetic head chips 10 on one sheet of the substrate 1 and cutting and separating the prescribed parts of the substrate 1. The cutting parts to be formed as medium-facing surfaces 11 of such magnetic head chips 10 are subjected to prescribed cutting or grinding by which these medium-facing surfaces 11 are formed. Identification information 3 for identifying the coded respective magnetic head chips 10 consisting of at least one layer of this thin- film magnetic head is formed on the substrate 1 so as to be exposed in the cutting parts.
Patent JP-S63139975-A (JP)
Title: Gas stream dry distillation of hydrocarbon-containing solid
Inventor: ONISHI TOSHIO
IPC: C10B53/06
Filed: 1986-12-02
Abstract: PURPOSE:To carry out dry distillation inexpensively, and efficiently with excellent safety and controllability by a simple operation, by finely dividing shale into a powder having a particle size of a predetermined value or below and transferring the powder by allowing a single stream thereof to flow through various parts to thereby dry, preheat, dry-distill, cool and burning same. CONSTITUTION:Shale RS which has been finely divided into a powder having a particle size of 1mm or smaller is dried and preheated to 120-260 deg.C in a drying part A consisting of a gas stream-conveying drying pipe 1, a cyclone 2 and a suction fan 3. The powder is then transferred to a preheating part B consisting of a gas stream conveying preheating pipe 4, a cyclone 5 and an initial dry distillation gas pipe 6, heated to 400-450 deg.C and fed to the dry distillation device 7 of a mixing/dry distillation part C consisting of a dry distillation device 7, a waste combustion gas pipe 8 for supplying heat, an air introducing port 9 for diluent air and a cyclone 11, where dry distillation is carried out. Dry-distilled gas G and oil mist are taken out. Unburnt waste shale SS-u is burnt by blowing the dry-distilled gas G and air through the waste shale conveying preheating ascending gas stream pipe 12 of a combustion part D into a gas stream circulating combustion device 13. Burnt waste shale SS-b is cooled in each of gas stream cooling devices 14-1-3 through the extrusion fan 15 of a gas CG is used for the make up of heat and waste heat boiler 16.
Patent JP-2000096693-A (JP)
Title: Toilet unit
Inventor: HONDA HIRONORI
IPC: A47K4/00
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To dispense with the fixing of a cabinet to a wall and to reduce the waiting time and execution cost for the modification work by the mating work by providing a toilet stool and the cabinet concealing a washing water tank storing the washing water for the toilet stool, and fixing the cabinet to the toilet stool or the washing water tank. SOLUTION: This toilet unit is provided with a toilet stool 1 and a cabinet 3 concealing a washing water tank storing the washing water for the toilet stool 1, and the toilet stool 1 is fixed to a floor portion by a toilet stool fixing piece 2 in a skirt at the lower section of the toilet stool 1. A fitting section at the rear section of the toilet stool 1 and the cabinet 3 are fixed by bolts. The cabinet 3 is indirectly fixed to a floor, and the main body of the cabinet 3 is not required to be fixed to a wall. The work labor for removing the wall and replacing a reinforcement to fix the cabinet 3 is reduced, the waiting time in the modification work by the mating work is reduced, and the execution cost can be reduced.
Patent JP-H01126644-A (JP)
Title: Photochromic photosensitive material
Inventor: TATEOKA YASUO
IPC: C09K9/02
Filed: 1987-11-12
Abstract: PURPOSE:To improve the weatherability of the title material by incorporating 9-cyanoanthracene in a spirooxazine type photochromic compd. as an additive. CONSTITUTION:In the photochromic photosensitive material obtd. by forming a photosensitive composition comprising the spirooxazine type compd. and a high polymer substance as a main component, the photochromic photosensitive composition contains 9-cyanoanthracene. As the 9-cyanoanthracene or a mixture of the 9-cyanoanthracene and a phenolic type antioxidant acts as an erasing agent of a singlet oxygen gas, the formation of a substance of inducing the deterioration of said photosensitive material is prevented. Thus, the weatherability of the photochromic photosensitive material is remarkably improved.
Patent JP-S62145332-A (JP)
Title: Microprogram controller
Inventor: UDA MORIHIKO
IPC: G06F11/36
Filed: 1985-12-19
Abstract: PURPOSE:To find a bug and a fault in a short time by writing the address of a microinstruction which is executed before a microinstruction to be executed to the certain area of a storage part when the microinstruction to be executed is a previously specified microinstruction. CONSTITUTION:When a detecting circuit 8 detects a state which coincides with condition set previously in a condition setting part 7, the contents of a log address register 5 are set in a write register 6 and written in a memory 10. At the same time, the coincidence of current data with the set condition is also written as information in the memory 10 together with the contents of the log address register 5. Thus, the state of coincidence with the preset condition is recorded in the memory 10 at every time a branch instruction is executed and every time the state coincident with the preset condition is entered, so a microprogram is debugged in a short time.