baber/WOPTO huggingface dataset:
Patent JP-H01276846-A (JP)
Title: Token bus system communication control device
Inventor: KITAJIMA TATSUYA
Filed: 1988-04-27
Abstract: PURPOSE:To transmit data in a constant time regardless of the number of devices connected to a bus by having plural sequence numbers with one communication control device and obtaining plural transmitting rights for the cycle of one token. CONSTITUTION:It is decided that the sequence number of a self-stored device does not satisfy the conditions in which the number becomes the approximately equal interval in a system and a said sequence number is cleared. The sequence number of the range to make the new sequence number which becomes the approximately equal interval on a logical ring between remaining sequence numbers and the cleared sequence number respectively to the upper limit and the lower limit, and a control word to add the information to add +1 to the sequence number or subtract the inverse 1 to the sequence number are set to a transmitting register 21 and the new sequence number is set to storing means 3-0-3n as the sequence number of the self-device. Thus, the data can be transmitted in the constant time regardless of the number of the devices connected to the bus.
Patent JP-H07294395-A (JP)
Title: Rapid gas sampler
Inventor: MUROTA SHOJI
IPC: G01N1/22
Filed: 1994-04-21
Abstract: PURPOSE:To provide a rapid gas sampler which is effective for monitoring the reaction phenomenon or behavior in a process by sampling an adsorption reaction high-temperature gas generated from the process. CONSTITUTION:The gas sampler consists of stainless steel large-capacity Gas cylinder Groups b1-b15, rotary pumps 7 and 10 for sucking and discharging gas, a sheet heater 11 and a current power supply 12 for heater which are wound around the cylinder groups b1-b15 for heating and preserving temperature, and a sequence control circuit 15 for controlling electro-magnetic switching valves V1-V18 of all gas paths and the rotary pumps 7 and 10 which are connected in parallel for storing an adsorption reaction high-temperature gas generated from a process quickly and regularly, thus obtaining a simple and inexpensive the gas sampler where the suction can be ignored.
Patent JP-H10260684-A (JP)
Title: Pickup
Inventor: GOTO SHIGERU
IPC: G10H3/18
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a pickup which can easily obtain frequency characteristics made uniform over a wide frequency range without deterioration in output level and high-frequency characteristics and to obtain a pickup which visually represents a performance by a player. SOLUTION: The pickup 2 is equipped with at least a magnetized pole piece 1 for taking a music signal out of the vibration of a string of a stringed instrument through electromagnetic induction and a coil wound around the pole piece 1; and the pole piece 1 is made cylindrical having a cavity 11 penetrating the pole piece 1 along the length and a light source for guiding cavity 11 light in.
Patent JP-S59231723-A (JP)
Title: Thin film magnetic head
Inventor: KAMINAKA NOBUMASA
IPC: G11B5/31
Filed: 1983-06-13
Abstract: PURPOSE:To obtain a head having improved resistance to corrosion, wear, etc. by using a thin amorphous magnetic alloy film for forming the part of a thin film magnetic head exposed from the surface facing a magnetic recording medium and laminating a thin crystalline magnetic alloy film only on the non-exposed part near an electromagnetic transducer where a thickness is required. CONSTITUTION:A non-magnetic insulating layer 16 of SiO2 or Al2O3, etc. is formed by sputtering vapor deposition on a base plate 11 consisting of a material such as Al2O3- TiC, etc. and thereafter a thin metal-metal amorphous alloy film 12a of Co83.5-Fe2- Nb14.5, etc. having high resistance to corrosion and wear is formed by ion beam sputtering on the patterned part of a resist 17'. The unnecessary thin film 12a is removed together with the resist 17' thereunder. A thin film 17 of a plating electrode material is then formed and thin magnetic films 12b, 12c of an Ni-Fe alloy, etc. are laminated by a plating method to form a thick magnetic layer 12. A gap layer 18, an inter-layer insulating layer 19, a coil layer 20 and an inter-layer insulating layer 21 are successively formed then an upper magnetic layer 13 is formed in order of a magnetic layer 13a, a conductive layer 13a, a conductive thin film 22 and a magnetic layer 13b similarly with the lower magnetic layer 12. A protective layer 23 is finally formed. The head having good resistance to corrosion is thus obtd.
Patent JP-S58222651-A (JP)
Title: Monitor timing switching system of register sender
Inventor: HAYAKAWA YOSHIHIKO
IPC: H04M3/32
Filed: 1982-06-21
Abstract: PURPOSE:To reduce the ineffective holding time of a common controller, by changing the monitoring time of a monitor timing in response to the number of digits of a figure to be received or transmitted. CONSTITUTION:A relay CH decides the operating period according to a digit received by a register sender with the I method. When the relay CH is operated according to an optional receiving number of digits with the I method, this relay CH is self-held with a contact ch<1>. Thus, various pulse receiving circuits are switched with contacts ch<0>, ch<2>. That is, before the operation of the relay CH, the timing between digits, overall timing and the monitor of the correspondence with the opposite station are done by utilizing a 10-sec pickup pulse and a 10- sec alarm pulse indpendently of the oppsite station before or after start with the register sender, and after the operation of the relay CH, the monitor time similar to that of a conventional system is obtained.
Patent JP-2000299890-A (JP)
Title: In-vehicle communication apparatus
Inventor: INAMORI SHINYA
IPC: B60R16/02
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To miniaturize and simplify an in-vehicle communication apparatus that is adaptable to a switch entry and various remote control operations with respect to each onboard apparatus. SOLUTION: In the in-vehicle communication apparatus where a remote control unit 15 is used to easily control various on-vehicle units such as an air-conditioner and an audio unit from a rear seat or a place at the outside of the vehicle apart from a center cluster 13, not only the communication between the remote control unit 15 and various units but also the communication between a gateway ECU 14 and the center cluster 13 is executed by radio communication. In comparison with connection by a wired connection means, it is not required to take assembling performance for the wire connection into account and assembling man-hours can be reduced.
Patent JP-2000299247-A (JP)
Title: Chip capacitor
Inventor: AZUMA KOJI
IPC: H01G4/33
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a chip capacitor which is small in thickness and large in capacity. SOLUTION: A first dielectric layer 3 of titanium-containing ferroelectric film is formed on one surface of a base 2 of titanium foil through a hydrothermal synthesis method. A first electrode layer 5 is formed on the first dielectric layer 3. A second dielectric layer 4 of titanium-containing ferroelectric film is formed on the other surface of the base 2 through a hydrothermal synthesis method, and a second electrode layer 6 is formed on the second dielectric layer 4.
Patent JP-S63272405-A (JP)
Title: Method of machining work piece on combination machining machine tool
Inventor: MITSUGUCHI YUKIO
IPC: B23B3/06
Filed: 1987-04-28
Abstract: PURPOSE:To maintain a machining accuracy without using neither a feeder device not a steady rest by providing a machine tool with a structure to machine a work piece with a tool slide positioned near the first headstock as the work piece is drawn out by the movement of the second headstock while the work piece is being held by the first headstock. CONSTITUTION:A work piece 27 is to be held in the manner that it is unrotatable against a chuck 36 but movable to the Z axis direction by the chuck 36 mounted on the first headstock 3, and the work piece 27 is also to be held by its point by moving the second headstock 5 a prescribed distance toward the headstock 3. By moving the headstock 5, together with the work piece 27, toward B direction under this condition, the unmachined portion of the work piece 27 is to be machined with a tool slide 13 positioned near the headstock 3 as the unmachined portion is drawn out from the headstock 3 toward the headstock 5. For this reason, not only that the work piece 27 can be drawn out from the headstock 3 without using a feeder device but also the machining can be performed with accuracy without using a steady rest because the headstock 3 performs the role of the steady rest.
Patent JP-H11276623-A (JP)
Title: Fire-fighting facility
Inventor: KAWANABE YOSHIO
IPC: A62C35/58
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To enable initial fire fighting and to attain the reduction of facility costs. SOLUTION: This fire-fighting facility has a batch opening valve 5 to connect piping 15 for sensing provided with a sensing head 17 and piping 3 for fire- fighting provided with a fire-fighting head 6. In this case, the piping 15 for sensing head is filled with compressed air and the primary side of the batch opening valve 5 is filled with water. Thus, since a solution for fire-fighting can be immediately discharged from the fire-fighting head when a fire occurs, initial fire fighting is enabled. Since it is enough to arrange one air compressor only over the piping for sensing and any accelerator is not required, remarkable cost-down is enabled.
Patent JP-S61262976-A (JP)
Title: Method for displaying coupled face of cubic
Inventor: SHIBAHARA TERUO
IPC: G06F17/50
Filed: 1985-05-17
Abstract: PURPOSE:To eliminate a double written part and an undesired part produced on a coupled face by displaying no contour of an end face if the end face of a cubic primitive to be coupled is vicible and showing a coupled part in the contour of an invisible end face. CONSTITUTION:When rectangular parallelepipeds (3-dimensional primitives) A and B are coupled to each other, the side of the coupled face of the parallelepiped A is not displayed. Then the prallelepiped A is connected to the parallelepiped A. Thus only lines C1 and C2 showing the coupled parts are displayed on a synthetic parallelepiped C obtained by coupling both parallelepipeds A and B. These lines C1 and C2 correspond to sides B1 and B2 respectively and therefore the double writing is avoided to be displayed in the same brightness as other single written sides. Thus it is possible to avoid a double written part and an undesired part produced on a coupled face just by displaying no side (contour) of a visible face among those coupled faces.
Patent JP-S58222781-A (JP)
Title: Variable dc voltage power source circuit
Inventor: KODAMA YASUHIRO
IPC: H03F1/02
Filed: 1982-06-18
Abstract: PURPOSE:To obtain a stable variable DC voltage by providing a current detector and a dummy load current control circuit at the output side of a variable DC voltage power source. CONSTITUTION:A current detector 302 converts a current flowed to a load 45 into a voltage, and outputs a voltage in response to the load current. The output voltage of the current detector 302 is inputted to a dummy load current control circuit 301, the output voltage of the current detector 302 is divided by resistors 55, 56, and applied to the base of a switching control transistor 54. When the current flowed to the load 45 is the prescribed current or lower by the detector 302 and the control circuit 301, a suitable load current is flowed to the dummy load 51, and when it is the prescribed current or higher, it is controlled to be switched so that the current is not flowed to the load 51. Accordingly, the power loss at the load 51 occurs only when the load 45 is light or none.
Patent JP-H04333591-A (JP)
Title: Production of al-mn alloy plated steel sheet
Inventor: NAKAJIMA SEIJI
IPC: C25D3/66
Filed: 1991-05-10
Abstract: PURPOSE:To form a satisfactory Al-Mn alloy plating film with excellent efficiency of electrodeposition by fluidizing a plating bath at a specified rate when the surface of a steel sheet is electroplated with an Al-Mn alloy by a molten salt plating bath method. CONSTITUTION:A steel sheet is immersed in a molten salt electrolytic bath prepd. by adding an Mn compd. such as MnCl2 as an Mn ion source to a molten salt mixture of AlCl3 with an alkali metal chloride such as NaCl or KCl and electric current is supplied between the steel sheet as a cathode and a soluble anode of Al, an Al-Mn alloy, etc., or an insoluble anode to electroplate the surface of the steel sheet with an Al-Mn alloy. In this case, the molten salt plating bath is fluidized at 0.5-5m/sec rate. A stable, satisfactory Al-Mn alloy plating film is formed with high efficiency of electrodeposition without forming powdery crystals on the surface.
Patent JP-H07310588-A (JP)
Title: Piston for internal combustion engine and its manufacture
Inventor: SASAKI MASATO
IPC: F02B3/00
Filed: 1994-05-20
Abstract: PURPOSE:To improve abrasion resistance and adhesion resistance on a piston ring groove surface while lowering production costs. CONSTITUTION:Plural piston ring grooves 4 are formed in the outer circumference of a piston main body 1 made of an aluminum alloy. In the piston ring groove 4, at least in a position corresponding to a top ring groove 4, an abrasion resistant ring 11, which is made of an aluminum alloy material 11b containing silicon carbide (SiC) particles 11a, is inserted, while an alumite processed layer 20 processed by anodizing is formed on the surface of the ring groove formed of the abrasion resistant ring 11, and the SiC particles 20a depositing from the abrasion resistant ring 11 are included in the inside of the alumite processed layer 20.
Patent JP-S5331124-A (JP)
Title: Speaker cabinet
Inventor: CHIYATANI IKUO
IPC: H04R1/02
Filed: 1976-09-03
Abstract: PURPOSE: To prevent the degradation in sound quality at the middle range of frequency characteristics and widen the directivity characteristics at a high range by forming undulations on the surface of a baffle plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01276940-A (JP)
Title: Data transfer controller
Inventor: SASAKI SATOYUKI
IPC: H04L29/10
Filed: 1988-04-28
Abstract: PURPOSE:To attain sure data transfer while keeping the performance of real time by allowing the data transfer from a subsequent device as soon as a request from the subsequent device comes and allowing a host device to designate the order of receiving a transfer data from plural subsequent devices. CONSTITUTION:A data transfer controller consists of a host interface 1, plural subsequent interface 2...5, a buffer memory 6, and an interface control section 7. The data to be transferred is sent to the data transfer controller by the subsequent device. The interface control section 7 stores the data tentatively in the buffer memory 6 and an identification code to the subsequent device receiving the data is sent to the host device via the host interface 1. The host device receives the identification code and sends the identification response code to the data transfer controller. The interface control section 7 receiving the identification response code sends the data stored in the buffer memory 6 to the host device. The host device changes the order of transmission of the identification replay code to revise the order of receiving the data from the subsequent device.
Patent JP-S5630651-A (JP)
Title: Tachometer generator
Inventor: KOBAYASHI SUMIO
IPC: G01P3/46
Filed: 1979-08-22
Abstract: PURPOSE: To control the scattering of a characteristic in mass production, by providing a variable resistor between the output terminal and armature winding of a  tachometer generator to adjust its output.  
     CONSTITUTION: An armature core 2 is secured in an outer frame 1 and fitted with an armature winding 3. A permanent manget 4, which is has field poles opposed to the armature core 2, is fixed on a rotary shaft 5. The rotary shaft is rotatably supported by bearings 6 which are mounted on bearing brackets 7 at both the ends of the shaft. The armature winding 3 is connected to an output terminal 8 through a variable resistor Rv. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04335446-A (JP)
Title: Diagnostic result recording system
Inventor: KUKIZAWA MANABU
IPC: G06F11/34
Filed: 1991-05-13
Abstract: PURPOSE:To record a self-diagnostic result without annihilating it even after a power source of an electronic device is cut off, with regard to a diagnostic result recording system in the electronic device provided with a self-diagnostic function. CONSTITUTION:In an electronic device 100 provided with a self-diagnostic function 101, it is constituted so as to provide a read-out exclusive memory 102 which holds the storage contents even after a power source is cut off and can erase write electrically, and a fault contents store means 103 for storing a result of diagnosis executed by the self-diagnostic function in the read-out exclusive memory which can erase write electrically, and in this regard, the fault contents store means is constituted so as to store history of a diagnostic item executed by the self-diagnostic function, and the fault contents which become clear as a result of diagnosis in the read-out exclusive memory which can case write electrically.
Patent JP-S62262562-A (JP)
Title: Communication system between personal computer and facsimile
Inventor: SONEHARA NOBORU
IPC: H04N1/00
Filed: 1986-05-09
Abstract: PURPOSE:To realize high quality services by incorporating a KANJI (Chinese character)ROM in a facsimile, transferring a character code from a personal computer to the facsimile, and encoding and transmitting a signal-converted picture signal in the interior of the facsimile. CONSTITUTION:When a personal computer part 30 receives the notification of a parameter for a picture signal request, it transfers a command showing a document signal to a facsimile part 10, and consecutively transfers a character code signal. In terms of documents and the like made of character codes, a character font corresponding to the character code is taken out of the KANJI ROM 22, and inputted to a character code/pattern conversion circuit 23, thereby converting them into facsimile signals sequentially. They are inputted and encoded in a CPU 19, and transferred to the facsimile equipment of the other party through an I/O circuit 16 and a MODEM 15.
Patent JP-S63273321-A (JP)
Title: Removal of resist
Inventor: SUGITO SHIGEYUKI
IPC: H01L21/30
Filed: 1987-05-01
Abstract: PURPOSE:To remove the resist remnants by injecting hydrogen into the resist to be removed, thereby oxidatively decomposing the resist. CONSTITUTION:With a resist mask 12, a reactive ion etching is performed on a silicon oxide film 11 on a silicon substrate 13 using a CHF3 gas. Then, by injecting hydrogen into a surface contaminated layer 16 of the mask 12, a reaction of the impurity in the contaminated layer 16 with the hydrogen atoms is caused. Thus, when the resist is made to react with oxygen in the subsequent process, C, H constituting the resist become volatile materials such as CO, OH, and As and C, F constituting fluorocarbons simultaneously become volatile materials such as AsH3, HF to be removed.
Patent JP-S584509-A (JP)
Inventor: NAITOU HANICHIROU
IPC: B65G1/137
Filed: 1982-06-21
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-H02289189-A (JP)
Title: Filled reinforced substance in relaxed part of creasing processed sheetlike substance
Inventor: SAITO YOSHIMITSU
IPC: D21H27/02
Filed: 1989-04-25
Abstract: PURPOSE:To obtain the subject filled reinforced substance without causing fray and floating separation between constituent fibers in creasing processing by previously permeating a sizing agent or synthetic resin solution into the interior of a sheetlike substance of papers or nonwoven fabric as a substrate and reinforcing the aforementioned sheetlike substance. CONSTITUTION:The surface of a substrate, such as papers, a nonwoven fabric and similar sheetlike material, is previously impregnated with a sizing agent or synthetic resin solution or a colored solution thereof. Thereby, permeation into the interior of the sheetlike substance is carried out to reinforce the aforementioned sheetlike substance. The resultant sheetlike substance is then subjected to creasing processing, such as beating or bending, or the substrate is initially creased and the sizing agent, etc., are then permeated into the interior thereof to reinforce the sheetlike substance. Alternatively, the synthetic resin solution, etc., are previously subjected to processing treatment and creasing processing is then carried out to permeate the synthetic resin solution, etc., into the interior thereof and reinforce the sheetlike substance. Thereby, a creasing processed sheetlike substance without causing fray and floating separation between constituent fibers is obtained.
Patent JP-2000296889-A (JP)
Title: Tissue paper container
Inventor: IMOTANI MITSURU
IPC: B65D5/63
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a tissue paper container in which same pocket tissues distributed on the street and accumulated are arranged and stored, the tissue can be used in the order of early received pocket tissue so as to eliminate the pocket tissues that become old and are deposited. SOLUTION: This tissue paper container is formed to have a storing segment capable of stacking in flat a plurality of pocket tissues P therein, its lower end is provided with an extracting port 3 for the pocket tissues P and its upper end is provided with a pocket tissue feeding port 5. It is preferable that the storing segment has such a height as one in which a regular size tissue box is stored in it and at the same time there is provided an opening 4 through which the tissue in the tissue box can be extracted.
Patent JP-S61264814-A (JP)
Title: Input display device
Inventor: HAYASHI SHUNEI
IPC: G06F3/02
Filed: 1985-05-18
Abstract: PURPOSE:To simplify remarkably the input operation of a numeric data by giving a data of numeral '0' to remaining low-order digits to form a numeric data when a data is inputted from an end key before the numeric data with a maximum digit number is not finished for input. CONSTITUTION:When each key of a key matrix 21 is operated selectively, a code data representing a corresponding numeral is fetched in a signal processing circuit 14. When a numeric data to be inputted is subject to key input operation one by one digit from the most significant digit and the end key ENTER is operated before the numeric data with maximum digit number is inputted, the circuit 14 gives numeric '0' data to remaining digits not inputted yet simultaneously to form a numeric data to be displayed and the result is stored in a nonvolatile memory 24. This means that when '0' digits exist in the low order digits of the numeric data, the operation of the key ENTER is enough without operation of 0-key at each digit. Thus, the key operation is simplified in this way.
Patent JP-S63271786-A (JP)
Title: Data editing device
Inventor: ENDO KOICHIRO
IPC: G11B27/00
Filed: 1987-04-30
Abstract: PURPOSE:To facilitate real-time editing processing of data of large capacity by providing a 1st memory part which stores a real data file produced on an editing process part and a 2nd memory part which stores a control file also produced on the editing process part. CONSTITUTION:The data of large capacity such as image data, music signal data, etc., are stored in an inexpensive memory medium 5 like a magnetic tape, etc., in the form of a real data file. While a control file where only the contents of the real data file are described is stored in a fast memory medium 6. The editing process history is written in the control file and the real data file is read out of the medium 5 of low speed and large capacity after a series of editing jobs are ended. The real data file is processed based on said process history written in the control file. Thus many large capacity data files can be edited easily at a high speed and in an apparent real time.