baber/WOPTO huggingface dataset:
Patent JP-H07102087-A (JP)
Title: Production of high-birefringence polyimide film
Inventor: MARUO YOKO
IPC: C23C14/12
Filed: 1993-10-04
Abstract: PURPOSE:To obtain a film which exhibits birefringence higher than that of a spin-coat film by vapor-depositing and polymerizing monomers for a polyimide on a substrate of which the surface structure has anisotropy and two-fold symmetry. CONSTITUTION:A substrate of which the surface structure has anisotropy and two-fold symmetry [e.g. Si(111)] is suitable for preparing a film with a high birefringence in the plane direction; a substrate having a homogeneous and flat surface structure, for preparing a film with a high birefringence in the thickness direction. A high birefringence is obtd. by vapor-depositing and polymerizing monomers for a polyimide on the substrate in a vacuum of 1X10<-7>Torr or lower. The monomers are a tetracarboxylic acid or its deriv. and a diamine, and any of the monomers subliming in vacuum without decomposing may be used, 2,2-bis(3,4-dicarboxyphenyl)hexafluoropropane being an example.
Patent JP-2000101242-A (JP)
Title: Multilayer printed wiring board and its manufacture
Inventor: ISODA SATOSHI
IPC: H05K3/46
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To enable high-density wiring and to reduce the manufacturing cost. SOLUTION: A multilayer printed wiring board 1 comprises 6 layers with circuits 22, 7, 3, 4, 8 and 23. The circuit 22 of the first layer and the circuit 7 of the second layer are connected through a non-through connecting hole 17. The circuit 22 of the first layer and a circuit 3 of the third layer 3 are connected through a non-through connecting hole 18. The circuit 23 of the 6th layer and a circuit 8 of the 5th layer are connected through a non-through hole 19. The circuit 23 of the 6th layer and the circuit 4 of the 4th layer are connected through a non-through hole 20. The circuit 7 of the second layer and the circuit 3 of the third layer and the circuit 8 of the 5th layer and the circuit 4 of the 4th layer are not connected in interlayer. Copper foils 5a and 5b with insulating resin are formed through etching on the circuit 7 of the second layer and the circuit 8 of the 5th layer.
Patent JP-H08132040-A (JP)
Title: Ionized water generator
Inventor: ABE KATSUAKI
IPC: C02F1/46
Filed: 1994-11-02
Abstract: PURPOSE: To keep concentrations of components in electrolized water uniform and also to prevent gaseous hydrogen, gaseous oxygen and gaseous chlorine, etc., which are produced by electrolysis from stagnating in a frame body part of a diaphragm holding body. CONSTITUTION: In this ionized water generator, a cylindrical diaphragm 9 is inserted between a first cylindrical electrode 8 and a second cylindrical electrode 10 and also a driving part 31 for rotating a rotary bottom plate 30 is provided and the driving part 31 consists of a rotary blade rotated by the flow of raw water and an inner peripheral diaphragm holding body 9B consists of a cylindrical inclined frame body and a peripheral wall of an electrolysis cell 7 is constituted of the first cylindrical electrode 8.
Patent JP-H11105118-A (JP)
Title: Air blowing unit for hollow molding machine
Inventor: KATO TAKAAKI
IPC: B29C49/76
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To smoothly take off without engaging an inside non-foam film layer of an extruded cylindrical laminate with a surface of a columnar cooling drum by incorporating 10 wt.% or more or preferably 15 wt.% or more of inorganic filler in raw material for forming a polypropylene resin non-foam film layer disposed at least the drum side. SOLUTION: The air blowing unit for a hollow molding machine comprises a variable height type stopper 70 having a variable overall eight size L as a stopper for bringing into contact with a collar of a nut stand for containing a nut 26, a cutter ring 60, and a counterplate 61. In this case, if contact state of the ring 60 with the counterplate 61 is deteriorated, the height size L is immediately altered to always cut an upper burr 64 with satisfactory yield.
Patent JP-H08131462-A (JP)
Title: Tray for plaster model cutter
Inventor: HORIGUCHI YUJI
IPC: A61C13/34
Filed: 1994-11-02
Abstract: PURPOSE: To provide a tray which enables cutting of a plaster model already mounted with dowel pins by a plaster model cutter. CONSTITUTION: Since the tray 1 is tentered with a net 3 at a grid-like frame 2, the plaster model mounted with the dowel pins is mountable on the tray 1 by inserting the dowel pins into the net 3. The form that the dowel pins are embedded into the tray is resulted and, therefore, the plaster model is cuttable in the stable state on a working table by the plaster model cutter.
Patent JP-H05110483-A (JP)
Title: Satellite communication monitor system
Inventor: MIYASAKA AKIRA
IPC: H04B17/20
Filed: 1991-10-18
Abstract: PURPOSE:To identify a state in which no data designated from a center equipment are sent from the state of disable reception due to occurrence of a fault in a receiver clearly by providing respectively a health check-up data transmission means to the center equipment and a health check-up data monitor means to each respectively. CONSTITUTION:A health check-up data transmission means 100 sends health check-up data in a predetermined form to which identification information used to enable reception is added to all receivers 2. A health check-up data monitor means 200 monitors the reception state of the health check-up data sent from the center equipment 1 and detects a fault in communication with the center equipment 1 when the health check-up data reception is disable. Thus, the normality between the center equipment and each receiver is confirmed by using the health check-up data.
Patent JP-H05104833-A (JP)
Title: Printer checking system
Inventor: TAKEDA KUNIO
IPC: B41J29/46
Filed: 1991-10-18
Abstract: PURPOSE:To improve the checking efficiency of print quality peculiar to a printer by automation of a test printing process. CONSTITUTION:A processing device 1 issues a test command and displays test results on a control table 2. A command receiving part 8, receiving a test command, outputs a print command through a test data storage part 9 where test data is stored previously. A main control part 6 of a printer outputs print data to a printer 4 upon receipt of a print command and prints the data. A print recognition part 11 recognizes the printed data by pattern and outputs a print code. A print data storage part 10 stores a print code. A comparison part 12 compares data of the test data storage part with data of the print data storage part. A print result interpretation part 14 outputs test results to the processing device 1 through a reporting part 13 in accordance with the comparison results by the comparison part.
Patent JP-S63124106-A (JP)
Title: Sequence controller
Inventor: TANIGUCHI HIRONORI
IPC: G05B19/02
Filed: 1986-11-14
Abstract: PURPOSE:To perform an answer-back checking job with an optimum answer- back time by using an answer-back timer part having an answer-back timer for each input terminal. CONSTITUTION:The signals are outputted to 1st-n-th output terminals from an output table 20 via an output part 21. At this time point, the timer value of a timer table 22 is preset at an answer-back timer part 23 and each answer- back timer in the part 23 starts counting for each input terminal. While the input signals received from 1st-n-th input terminals are read into an input checking part 26 via an input part 24 and compared with the input pattern of an input table 25 which stores the expected value of the input signals read out of those input terminals. Based on the result of this comparison, the part 26 outputs an alarm signal. In such a way, an answer-back checking job is carried out with an optimum answer-back time.
Patent JP-H08133617-A (JP)
Title: Maintenance device on elevator cage top
Inventor: ONO ATSUSHI
IPC: B66B5/00
Filed: 1994-11-02
Abstract: PURPOSE: To provide a maintenance device on an elevator cage top for securing the safety of a worker without restricting the movement of the worker so as to heighten the workability. CONSTITUTION: A maintenance device on an elevator cage top is provided with a safety handrail 3, a detecting arm 3A and a safety device 8 serving as detecting means for detecting whether a worker S working on an elevator cage 2A deviates from a predetermined working range, and an air bag 7 put in action on the basis of the output of the detecting means and expanded in such a way as to close a gap between the cage 2A and a hoisting 6. Since the air bag is expanded, there is hardly any shock when the worker falls, so that safety is further heightened.
Patent JP-H04146444-A (JP)
Title: Electrophotographic sensitive body
Inventor: HIROSE HISAHIRO
IPC: G03G5/06
Filed: 1990-10-08
Abstract: PURPOSE:To offer an electrophotographic sensitive body with high sensitivity, low residual potential, and superior durability without generating the change of characteristic in repeat use by containing specific azo compound with superior carrier generating capacity in a photosensitive layer. CONSTITUTION:The photosensitive layer containing azo compound represented in general equation [I] or [II] is provided at a conductive supporting body. Two to four N=N-Cp are contained in each equation, and they can be coupled with any position where R<1>, R<2> or R<3> can be substituted. Cp represents a coupler residual group provided with a phenol hydroxyl group, however, a hydrocarbon circle or a hetero circle can be further condensated in an aromatic hydrocarbon circle. In such a way, it is possible to offer the electrophotographic sensitive body with high sensitivity, low fluctuation of sensitivity, electrification, and residual potential especially in repeat use, and superior durability by containing the specific azo compound with superior carrier generating capacity.
Patent JP-H04148278-A (JP)
Title: Shape data deforming device
Inventor: MIWA MICHIO
IPC: G06F17/50
Filed: 1990-10-08
Abstract: PURPOSE:To easily change a complicated shape by defining a thing having a shape as a raw material and a thing which can change the shape as a tool when working the shape, and imparting an attribute to the tool and the raw material. CONSTITUTION:The thing having a three-dimensional shape is called as the raw material, and the thing which applies the indication of a working to the three-dimensional shape is called as the tool. Now, for example, if the raw material of a stone 41 is struck by a hammer 42, the stone 41 is not deformed by a hand 44 as the tool, but if the attribute of the raw material is changed into a clay 51, the clay of the raw material is deformed by the working by the same hand 44 as the tool. So, the device is provided with a tool information storage means 2, a tool file 3 storing the information of the tool, a tool attribute holding means 4, a raw material information storage means 6, a raw material attribute holding means 7 and a material file 8 storing the shape or the attribute of the raw material. And an operator operates the tool by a three-dimensional information input means 1 while looking at the tool and the raw material displayed in a display means 9. Thus, the change of the complicated shape can be executed easily.
Patent JP-H04147530-A (JP)
Title: Human body detecting switch
Inventor: YASUMOTO HIROMI
IPC: H01H9/02
Filed: 1990-10-08
Abstract: PURPOSE:To prevent fluctuation of a detection area to be caused by movement of a lens even if the external force is applied to a covering member by fitting the covering member, which is provided separately from a main frame, to the main frame freely to be disconnected, and covering the main frame so that a translucent covering part faces to the front surface of a lens of the main frame. CONSTITUTION:After fitting a main frame 11 or setting a detection area, a covering member 31 is installed to the main frame 11. The covering member 31 covers the main frame 11 from the front, and the edge of the covering member 31 is fitted in the periphery of a base part 12, and the covering member 31 is pressed to adhere the tip of the edge 33 to the packing 19 for fitting. Since the covering member 31 is provided separately from the main frame 14 and the whole of the main frame 11 is covered with the covering member 31, even if the external force is applied to the covering member 31, fluctuation of the detection area is prevented.
Patent JP-2000099004-A (JP)
Title: Sound source module and effect control method
Inventor: MATSUMOTO SHUICHI
IPC: G10H1/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To suppress the utterance of a noise accompanying the setting of an effect parameter in initialization of a sound source. SOLUTION: When a note signal 7 from a controller 1 is soundless, an MIDI sound source 4 sets '0' in a flag 6 in an effector 5. The controller 1 outputs a mute signal 9 to the effector 5 to set the effect parameter 8 in the effector 5. While the flag 6 is '0', the volume of the effector 5 is turned down by the mute signal 9. Then, even when the noise occurs accompanying the setting of the effect parameter 8, the utterance from a speaker 3 is suppressed. When performance is started, and the flag 6 is set to '1', the mute signal 9 is invalidated, and the effector 5 makes utter a sound from the MIDI sound source 4 from the speaker 3 with the set volume.
Patent JP-H01113286-A (JP)
Title: Thermal transfer sheet
Inventor: KAIZE SHIGEKI
IPC: B41M5/42
Filed: 1987-10-28
Abstract: PURPOSE:To ensure that ground contamination does not occur even upon high- speed thermal transfer and clear printing can be performed even on a transfer recording paper having a low surface smoothness, by composing a surface layer of a wax and a thermoplastic resin, in a thermal transfer sheet comprising a transferrable film. CONSTITUTION:A thermal transfer sheet comprises a heat-fusible ink layer 2 on one side of a base film 1, and a surface layer 3 comprising a wax and a thermoplastic resin which layer is provided on the ink layer 2. A heat-fusible ink tto be used comprises a coloring agent and a vehicle. The amount of the thermoplastic resin used is preferably 5-75 pts.wt. per 100 pts.wt. of the wax. With the thermoplastic resin thus used, in addition to the wax, for forming the surface layer, adhesiveness of an ink layer to a transfer recording material is further enhanced, and high-speed printing can be performed without causing ground contamination or bleeding, even on a transfer recording paper having a rough surface.
Patent JP-H03132232-A (JP)
Title: Line abnormality detecting system
Inventor: ARAI TOSHIHIKO
IPC: H04L47/32
Filed: 1989-10-18
Abstract: PURPOSE:To eliminate an adverse influence upon whole communication caused by occupying a shared resource in a data exchange for a long time by forcedly blocking a communication line, which is decided as an abnormal state by a transmission waiting matrix monitoring means, and abandonning data under linking into a transmission waiting matrix. CONSTITUTION:A transmission waiting matrix monitoring means 300 monitors the waiting matrix length of the data linked to each transmission waiting matrix 200 and when the state of exceeding a threshold value, which is determined in advance, for the waiting matrix length is continued for time determined in advance, a communication line 3 corresponding to the transmission waiting matrix 200 is decided as the abnormal state. An abnormal line blocking means 400 forcedly blocks the communication line 3, which is decided as the abnormal state by the transmission waiting matrix monitoring means 300, and abandons the data under linking to the transmission waiting matrix 200. Thus, the large amount of the data addressed to the specified communication line are prevented from being still accumulated in the data exchange for a long time, the shared resource in the data exchange is speedily released and the throughput of the data exchange is prevented from being lowered.
Patent JP-H04147166-A (JP)
Title: Development device
Inventor: KOSHIJIMA YASUHIRO
IPC: G03G15/08
Filed: 1990-10-09
Abstract: PURPOSE:To prevent a developer from melting and sticking on the surfaces of a developing roller and a photosensitive drum by making at least the surface of the developing roller except in a developer holding area by using a material which has a smaller coefficient of friction than the developer holding area. CONSTITUTION:The surfaces of areas 2b and 2b on the left and right sides of the developer holding area 2a of the developing roller 2 are made of the material which has the smaller coefficient of friction against the developer T and photosensitive drum D than the developer holding area 2a. Thus, at least the surfaces of the areas 2b and 2b on the left and right sides of the developer holding area 2a of the developing roller 2 are made of the material having the smaller coefficient of friction and then the developer T is harder to stick on the surfaces of the areas 2b and 2b than in the developer holding area 2a. Consequently, the developer does not melt and stick on the developing roller 2 and photosensitive drum D and invariably stable images are obtained.
Patent JP-2000099186-A (JP)
Title: Theft preventing device for computer and computer application equipment
IPC: G06F1/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a theft preventing device for a computer and computer application equipment which can be attached regardless of the marker or type of the computer and can prevent the main body or component of the computer from being illegally carried. SOLUTION: Concerning the theft preventing device for the component of a computer, a screw contact is provided on a screw seat 24 at the screwing part of a casing cover 22 for the computer or a screw seat at the screwing part of the internal component, a substrate attachable to the computer is provided, the screw contact is conducted or disconnected by ejecting a screw from the screwing part and on this substrate, a theft preventing circuit is provided for issuing an alarm signal corresponding to the conduction or disconnection of this screw contact.
Patent JP-H04147947-A (JP)
Title: Oxide dispersion strengthened fe-base alloy and its manufacture
Inventor: FUDA KENJI
IPC: C22C38/28
Filed: 1990-10-09
Abstract: PURPOSE:To improve the creep strength and breaking life of an oxide dispersion strengthened Fe-base alloy by growing the crystalline grains of an Fe-base alloy contg. specified amounts of Cr, Al and Ti and regulating its aspect ratio to a specified one. CONSTITUTION:The powder of an alloy constituted of, by weight, 10 to 40% Cr, <=10% Al, <=5% Ti and the balance Fe is obtd. by charging the crystalline grains of pure metals and refractory oxide such as yttria to form alloy components by a mechanical alloying method in a high kinetic energy-type ball mill and executing pulverizing and mixing. This alloy powder mixture id formed by hot extruding; at this time, its extruding ratio is changed; and the obtd. extruded formed body is held to >=1300 deg.C for about an hour. Then, the crystalline grains worked by extruding and formed into a long glanular shape are abnormally grown (secondary recrystallization) to form its structure into a secondary recrystallization one in which the average value of its aspect ratio is regulated to a higher one of >=10.
Patent JP-H04146854-A (JP)
Title: Thawing of ice attached onto vehicle frame
Inventor: TAKEBAYASHI REISUKE
IPC: B60S1/66
Filed: 1990-10-09
Abstract: PURPOSE:To simplify thawing of ice attached onto a vehicle frame by heating the vehicle frame with Joule heat by way of direct electrifying the car frame. CONSTITUTION:Output terminals 4, 4', 4' on the secondary side of a transformer 3 are connected with tracks 1, 1' so that they can be directly electrified after devising not to flow electric current to an unnecessary part by way of cutting a part 2 of the tracks 1, 1' and electrically insulating it. Then, with Joule heat generated from this electrification, temperature of a frame and other parts where electric current flows is raised, and ice attached on a frame 5 and in the circumference is thawed. It is favourable that the output side of the transformer 3 is made as two circuits and the position to install electrode is arranged on a symmetrical position, to uniform the rise of temperature as much as possible.
Patent JP-H11106684-A (JP)
Title: Fouling-resistant coating composition, and precoated metal plate excellent in fouling resistance
Inventor: TSUBURAYA HIROSHI
IPC: B05D7/14
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a coated metallic plate, good in hydrophilicity, high in resistance against attachment of stain such as stripe stain of rain, and capable of maintaining beautiful surface for a long period. SOLUTION: This fouling-resistant coating composition is obtained by formulating a chelate derivative of a partially hydrolyzed condensate of tetraalkoxysilane with a coating resin so that the partially hydrolyzed condensate of tetraalkoxysilane may be 0.5-50 pts.wt. based on 100 pts.wt. of the coating resin. The chelate derivative is prepared by adding 0.1-2 equivalents of a chelating agent based on Si atom included in the partially hydrolyzed condensate of the tetraalkoxysilane to carry out chelation of the partially hydrolyzed condensate of the tetraalkoxysilane. One or more kinds selected from a β- diketone, a β-keto-acid ester, a dihydric alcohol and ethanolamine are used as the chelating agent.  When a precoated metallic plate is produced by using the coating composition by a successive coating line, a coating membrane good in hydrophilicity and excellent in resistance against oil fouling is formed on the most front surface.
Patent JP-H03134744-A (JP)
Title: Sensor information collecting system
Inventor: IEMURA HIDEAKI
IPC: G06F11/34
Filed: 1989-10-20
Abstract: PURPOSE:To decrease the number of interfaces by converting separate interfaces between sensor parts and control part to a common interface. CONSTITUTION:An environment control part consists of a storage part 40 for accumulating environment information, an arithmetic part 80 for bringing the information of the storage part 40 to environment control, various sensor parts 50, 60,... and a counter 10 which becomes address information of the storage part 40, and a control address register 20 for fetching the working information in the arithmetic part 80 from the storage part 40. Also, the storage part 40 and various sensor parts 50, 60,... are connected serially by a common data bus 100. In such a way, since the part between the sensor parts 50, 60,... and the storage part 40 becomes a common interface, the number of pieces of cables and receiver circuits of the environment control part can be decreased.
Patent JP-H04147437-A (JP)
Title: Optical information recording and reproducing device
Inventor: HORIE YUJI
IPC: G11B7/09
Filed: 1990-10-09
Abstract: PURPOSE:To prevent the destruction of recording information a recording medium and a track by previously checking whether off-track is detected or not and setting a recording operation to a prohibition state when it is not detected. CONSTITUTION:A recording operation prohibition means prohibiting the recording of information into the recording medium is provided. When an off-track signal is not detected at the time of tracking servo pull-in on initializing, at the time of back kick or at the time of seek, recording of data into an optical disk is prohibited and the amplitude of a tracking error signal and offset are adjusted. Thus, the recording prohibition state is released. When the off-track signal is not normally detected, CPU 11 sets a protect signal to be '1' and the recording operation is set to the prohibition state. Thus recording information on the optical disk 1 can always be prevented being destroyed.