baber/WOPTO huggingface dataset:
Patent JP-H07135388-A (JP)
Title: Formation of glass pattern on circuit board
Inventor: KODATSU TETSUYA
IPC: H01L23/28
Filed: 1993-11-10
Abstract: PURPOSE:To allow the formation of a pattern having predetermined width when a glass pattern for crossover is formed on a substrate while being divided into a plurality of glass layers. CONSTITUTION:First layer crossover glasses 4, 6 are formed by screen printing, drying, and firing a glass paste while covering conductor pattern parts 2, 3 formed on the surface of a substrate 1. Second layer crossover glasses 5, 7 are then formed on the first layer crossover glasses 4, 6 by printing, drying, and firing a glass paste. In this regard, a gap A (50mum) is set between the edges of first and second layer crossover glasses 4, 5. This structure prevents the glass paste from flowing over the edge and sagging down to the substrate when the second layer crossover glasses 5, 7 are formed thus avoiding troubles caused by interference with a conductor pattern or flow-out of glass paste to a solder land part.
Patent JP-2001124535-A (JP)
Title: Method for measuring bend in long material
Inventor: WATANABE HIROYUKI
IPC: G01B11/255
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a bend measuring method capable of highly accurately measuring bending in rolled steel. SOLUTION: Three laser range finders 12b, 12a, and 12c are arranged at regular intervals D along the transfer path of rolled steel 10, and distances to the long material 10 are measured sequentially by the laser range finders 12b, 12a, and 12c, every time the rolled steel 10 is moved by a pitch (d) smaller than the interval D. Then on the basis of measured values Lb, La, and Lc of distance, amounts m(x) of bending between three points separated by the equal pitch (d) in the rolled steel 10 are computed. Similar computations are performed sequentially for every separation by the pitch (d) to obtain each value m(x), and bending in the rolled steel 10 as a whole is obtained from the obtained values.
Patent JP-H09141947-A (JP)
Title: Electrophotographic printer
Inventor: KIKUCHI YOSUKE
IPC: B41J5/30
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To continuously perform printing by changing over a form hopper or paper size without interrupting printing in the case of continuously performing printing. SOLUTION: The electrophotographic printer is equipped with a form hopper- selecting means by which a form hopper capable of supplying a form to the electrophotographic printer is selected from among a plurality of form hoppers, a paper size decision means for deciding whether change in size of the form supplied to the printer is generated and a reexpansion means of printed data which executes reexpansion processing of the printed data when change in size of the form supplied to the printer is generated.
Patent JP-H02152716-A (JP)
Title: Guide apparatus of power cutter for split pipe
Inventor: SATO MITSUO
IPC: B23D45/12
Filed: 1988-12-03
Abstract: PURPOSE:To make a pipe body cuttable straight so efficiently and handily by constituting a guide apparatus from a guide rail tightly attached along the pipe body, a guide plate guiding this rail free of slide motion and a cutter setting lever attached free of rotation. CONSTITUTION:At the time of attaching a power cutter 9, a screw 6a of a turning piece 6 is loosened to some extent, a tip part of a cutter setting lever 7 is opened and, after this cutter setting lever 7 is inserted into a setting hole 9b being installed in a tip part of a substrate 9a of the power cutter 9, the tip part is refixed to the turning piece 6 by the screw 6a. In this state, the power cutter 9 is attached free of rotation on a guide plate 4, while it stably slides on a pipe body P together with the guide plate 4 as being guided by a guide rail 1. Consequently, the power cutter 9 is situated at a cutting end of the pipe body P, turning a power switch to ON, and advances forward as holding a body holding part by hand, thus the pipe body P can be cut straight in the vertical direction.
Patent JP-H02194815-A (JP)
Title: Quaternary polyamine as antioxidant for sulfite
Inventor: SUTEIIBUN EE BETSUDERU
IPC: C09K15/20
Filed: 1989-11-28
Abstract: PURPOSE: To prevent oxidation of sulfites in a scrubbing soln. into sulfates by incorporating a water-soluble polymer containing quaternary amine groups into an alkali soln. CONSTITUTION: A water-soluble polymer containing quaternary amine groups is incorporated into an alkali soln. so as to scrub a sulflte gas. The water-soluble polymer containing quaternary amine groups prevents a sulfite from oxidation into a sulfate, and for example, poly(chloro-2-hydroxypropyl-1-N- methylammonium) is used. As for the alkali, for example, caustic soda or potassium, and lime can be used. The obtd. antioxidant is advantageous because it can be recovered by using a ultrafilter membrane. The soln. minimizes the consumption of the alkali, makes the pH control easy and minimizes the production of precipitates and scale.
Patent JP-H02155185-A (JP)
Title: Far infrared radiating member
Inventor: KUROSAKA AKITO
IPC: B32B9/00
Filed: 1988-12-06
Abstract: PURPOSE:To prevent peeling of an Al2O3 layer for radiating far infrared rays and enable easy mounting to a complex-shaped radiating body by forming a radiating member in a shape of foil or tape and forming one side thereof from an Al base material and the other side from ASl2O3 obtained through oxidizing the Al base material. CONSTITUTION:A far infrared radiating member is formed in a shape of foil or tape and forming one side thereof from an Al base material itself and the other side from Al2O3(aluminum oxide) obtained oxidizing the Al base material. The other side is made to be Al2O3 through oxidizing the Al base material itself, so that good close contact with the Al base material can be achieved and will not be peeled even if it is deformed mechanically, and furthermore, it will not be peeled even if a thermal cycle of quick heating and cooling is repeated. Moreover, the member can be mounted to a complex-shaped radiating body according to a sticking method, etc.
Patent JP-H02191414-A (JP)
Title: Rice cooker
Inventor: KAKIZAWA TOSHIO
IPC: A47J27/00
Filed: 1989-11-27
Abstract: PURPOSE:To accurately control the completion time of rice cooking by a method wherein the temperature information detected by a temperature sensible element are converted to digital signals, and an electric heater is controlled to specified control states in two or more time steps according to the digital signals. CONSTITUTION:When a switch is operated, a microcomputer 15 issues a gate signal to a two-way three-contact thyristor 9. Thereby, an electric heater 8 starts rice-cooking at a medium calorific capacity. A thermistor 10 detects voltage V corresponding to the changes in the temperature of a pot. The voltage V are sent to an analog-to-digital converting circuit 13, and the computer 15 detects the digital signals as a function of time and detects the temperatures of the pot. When the heat exchange of rice and water is vigorously carried out in the pot and the temperature of the pot rapidly rises, the electric heater 8 carries out rice-cooking at a high calorific capacity. When it reaches dry-up state, the electric heater 8 is operated at a medium or low calorific capacity. When the temperature reaches a set temperature for the dry-up state, the electric heater 8 is interrupted. Thereby, the completion time of rice cooking is accurately controlled.
Patent JP-H11140755-A (JP)
Title: Fire-resisting and heat-insulating sheet
Inventor: YAMAGUCHI BUNJI
IPC: D04H1/413
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a fire-resisting and heat-insulating sheet that forms heat- insulating swollen layers, when it is heated by applying a phosphorus compound, a thermally expandable graphite undergoing a neutralization treatment as well as a water-containing inorganic substance and/or inorganic carbonate to woven fabric or nonwoven fabric made of non-combustible fibers. SOLUTION: Woven fabric or non-woven fabric of non-combustible fibers such as ceramic fibers or glass fibers of 0.5-10 mm thickness is treated with 50-1,500 mg, per 1 cm<3> of the woven or non-woven fabric, of ammonium polyphosphate and 5-200 mg of thermally expandable graphite undergoing a neutralization treatment, together with a half to double amount, based on both of above-cited additives, of water-containing inorganic substance such as aluminum hydroxide or magnesium hydroxide and/or a carbonate salt such as calcium carbonate or zinc carbonate.  Then, 100 pts.wt. of a (meth)acryl monomer component and 0.2-10 pts.wt. of a silane coupling agent bearing a copolymerizable double bond are copolymerized on one or both faces of the woven or non-woven fabric to provide acrylic adhesive layer(s) of 10-200 μm thickness and, in addition, a wire net(s) are laminated to give the objective fire-resisting and heat- insulating sheet.
Patent JP-H03265236-A (JP)
Title: Synchronous system of spread spectrum modulation signal
Inventor: KORUNE JIANNPOORU
IPC: H04B1/707
Filed: 1990-11-15
Abstract: PURPOSE: To conduct synchronization of a broad band signal string of an independent receiver and simultaneous retrieval with respect to a carrier frequency quickly by scanning a carrier frequency only with selection of an individual frequency. CONSTITUTION: A correlation device 2 receives an RF signal. An oscillator 5 generates a frequency FL close to a carrier frequency FP and a controller 4 controls the frequency via a potentiometer 51. An oscillator 30 provides a clock to allow the controller 4 to control a half bit shifter 31 and provides an FS whose speed is equal to a speed of a pseudo signal string SQ to a generator 3 and generates periodically a local pseudo signal SL. The correlation device 2 allows a modulator 21 to modulates the frequency FL with a signal LSL and a modulator 22 receives it to modulate the frequency FP. Furthermore, after a BPF and a rectifier, the controller 4 controls an integration device 25 to inhibit read of the signal FS for a local signal string generator 3 and an integration output SI is given to a comparator 26, which compares it with a reference signal, from which a logic output SC is obtained and fed to the controller 4. Thus, the carrier frequency is quickly obtained.
Patent JP-H10146977-A (JP)
Title: Drive device of ink jet printing head
Inventor: KURIYAMA HIROYUKI
IPC: B41J2/205
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To make the printing density irregularity of a unit head boundary inconspicous by controlling the emitting block of a printing head so as to minimize the emitting time difference of emitting blocks adjacent to each other between unit heads. SOLUTION: A printing head is constituted of a plurality of unit heads and each of the unit heads is divided into eight blocks (e.g; blocks 1B-1-1B-8) and, when these blocks are heated in the order of 1B-1, 1B-8, 1B-2, 1B-7..., a temp. rise of (TMP-b)-(TMP-a) is generated from the emission of the block 1B-1 to that of the block 1B-8 and this temp. rise is about 1 deg.C. That is, it is shown that the temp. difference of emitted ink can be suppressed to about 1 deg.C between the emission of the block 1B-1 and that of the block 1B-8.
Patent JP-H11145284-A (JP)
Title: Method for manufacturing semiconductor device and semiconductor device using the same
Inventor: HASEGAWA TOSHIAKI
IPC: H01L21/316
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent a delamination, or a thermal deformation and a breakage of an organic system insulation film by a method wherein, after a heating step of eliminating moisture included in a laminated insulation film is executed, a wiring material is continuously formed without exposing a substrate to-be- processed to the outer atmosphere. SOLUTION: Before a wiring material for a control plug 12 is buried in a connection hole, before a wiring material for an upper layer wiring 13 is formed, and before an upper layer cap inorganic system insulation film 8 is formed, a heating step is executed. Thus, moisture adsorbed in the inorganic system insulation film 8 and existing internally is eliminated. For this reason, if a wiring material and an interlayer insulation film are formed continuously without exposing a to-be-processed substrate 1 to the outer atmosphere thereafter, it disappears that moisture at a time of the heating step is evaporated. Accordingly, it is possible to prevent separation between an organic insulation film lacking stress-resistance and an inorganic insulation film, or a thermal deformation or a breakage of the organic insulation film.
Patent JP-2001122970-A (JP)
Title: Poly[arylenedioxy(hydrosilylene)] and method for producing the same
Inventor: POOREDI NARUSHI REDI
IPC: C08G77/52
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain a new silicon-containing polymer having Si-H group and combining silicon, oxygen and an aromatic group. SOLUTION: This poly[arylenedioxy(hydrosilylene)] is obtained by reacting a quinone or an aromatic diol with trihydrosilane in the presence of a palladium- containing catalyst.
Patent JP-H10254912-A (JP)
Title: World wide web news retrieval system
Inventor: NEHAB SMADAR
IPC: G06F17/30
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To naturally read the data by flattening the data tree where the data extracted from a hypermedia document are built into a linear document and then turning this document into a format. SOLUTION: A web printer 17 accesses various web sites and gives a command to a web reader 34 to secure the connection to a web via a web server 35 and based on the information stored in a personal news profile 19 and a site profile 20, so that the data are retrieved from those web sites. The reader 34 sends the retrieved data to the printer 17, and the printer 17 uses the received data to assemble an extracted data tree. Then the printer 17 flattens the assembled data tree to converts it into a linear document and then turns this document into an output format via an output interface.
Patent JP-2001126829-A (JP)
Title: Socket
Inventor: YASUMOTO HIROMI
IPC: H01R25/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an embedded integral plug socket, of a 3 JIS large square module size to be mounted and locked on a wall surface. SOLUTION: Disclosed herein is socket 10 of a 3 JIS large square module size, which is embedded into a wall surface interposing an attaching frame. On a front side of a body 11 of the socket 10, there are arranged three pairs of blade holes at the same intervals in a length direction. Within the body 11, there are opposite blade receiving fittings 14, four chain-shaped connection fittings 16, and two release buttons 18. The respective blade fittings 14 have a first metal fitting 61 connected to a second metal fitting 62. The first fitting 61 has a connecting portion 56 and a blade receiving metal 55 integral with the connecting portion 56. The second fitting 62 has one blade receiving metal 55, and is connected to a middle portion of the connecting portion 56. A step 66 on the blade receiving fittings 14 is engaged with a support 51 made integral with the body 21.
Patent JP-H02153870-A (JP)
Title: Production of ceramic sintered compact
Inventor: SAKAMOTO HIROSHI
IPC: C04B38/00
Filed: 1988-12-07
Abstract: PURPOSE:To obtain a ceramic sintered body usable at ambient temperature under bad environment and capable of firmly adhering by molding ceramics/ ceramics-carbon fiber composite, sintering the resultant molded article in vacuum or inert gas and burning carbon fiber. CONSTITUTION:A ceramics/ceramics-carbon fiber composite is molded and sintered in vacuum or inert gas and then the carbon fiber is burned by heating in atmosphere to provide the porous aimed sintered compact. The ceramics have various characteristics lacking in metal and plastics. But the range usable in only ceramics is few and limited to small component. In a case of large scale, the ceramics must be used in joining to metals. Since pores formed on bonded surface in the above-mentioned production are three-dimensionally crossed each other, adhesive is penetrated into the inside of the pores and adhesion of adhesive with ceramics or metals, etc., are made firm. Thereby bonding properties of the component having bonded ceramics and used under bad environment can be remarkably improved.
Patent JP-H03176341-A (JP)
Title: Method of forming emboss in sheet material
Inventor: ORIMO YOJI
IPC: B65B15/04
Filed: 1989-11-28
Abstract: PURPOSE:To form embossed areas on a sheet material quickly and accurately while using non-heated parts of a heated area as supporting parts of the sheet material by a method wherein a plurality of heated areas, which extend in the transfer direction of a sheet material, are formed with designated intervals, and embossed areas which continue from the heated areas are formed. CONSTITUTION:A vinyl chrolide or polyethylene sheet material 51 is continuously fed from a wound body 11, and is transferred to a heating unit 14 through a dancer roll 12 and preheating roll 13. The sheet material 51 is heated by a lower heating die 28 and upper heating die for heating 29 of heating devices 14a, 14b, 14c on respective stages, and a plurality of heated areas, which extend in the transfer direction in a belt shape, are formed on the sheet material 51. Then, the sheet material 51 is transferred to a forming unit 15, and embossed areas are formed on the heated areas of the sheet material 51. also, on both side parts of the sheet material 51, quide openings are formed. That is, when the heated areas of the sheet material 51 reach the emboss forming part of a lower embossing die 32, the sheet material 51 is pinched between an upper embossing die 34 and the lower embossing die 32.
Patent JP-H09126119-A (JP)
Title: Plunger pump
Inventor: MARUYAMA SHUZO
IPC: F04B13/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To easily remove bubbles, and furthermore make the replaceability of fluid excellent by providing check valves for the side of a pump head and a plunger which have a cylinder as a column shaped space in their inside parts, and for the side of the pump head respectively, and thereby reciprocally moving the plunger within the cylinder. SOLUTION: In a stroke (suction stroke) that a plunger 16 is drawn out of a cylinder 12, a check valve 20 at the plunger 16 side is opened, and a check valve 14 at the side of a pump head 11 is closed. And fluid passes through a suction path 17 penetrating through a cross head 19 and the plunger 16 so as to be sucked in the inside of the cylinder 12. In a stroke (discharge stroke) that the plunger 16 is inserted into the cylinder 12, the check valve 20 at the side of the plunger 16 is closed, the check valve 14 at the side of the pump head 11 is opened, and the fluid of the cylinder 12 is discharged outside by way of a discharge path 13 and the check valve 14.
Patent JP-H06160726-A (JP)
Title: Discussion lens barrel device
Inventor: KOIKE KIYOSHI
IPC: G02B27/20
Filed: 1992-11-18
Abstract: PURPOSE:To provide a discussion lens barrel device where operation for the projection and the dimming of a pointer is performed on the hand of an observer and whose operability is excellent. CONSTITUTION:A switch means controlling a pointer projection means constituted so that the optional position of an observed image can be instructed is provided with a power source code 43 which is connected to a place, which is one side wall of a coupling part 9 and which does not obstruct the operation of a microscope, and which supplies a current for the pointer projection means and a power source transformer 47 for a pointer projection means incorporated in a second lens barrel part 7 by being separated from a polarizing prism 23 by a shielding plate 45. Besides, a pointer ON/OFF switch 49 which is arranged at a position, which is on the first lens barrel part 3 side of one side wall of the coupling part 9 and which is easy to be operated by the main user of a microscope, and which supplies or interrupts the current supplied through the code 43 to the transformer 47, a pointer light controlling switch 51 which is provided on the side of the first lens barrel part 3 where a lamp socket 39 is arranged and which controls the brightness of the pointer are provided.
Patent JP-S63162245-A (JP)
Title: Film thickness controller for printing ink
Inventor: TAKAHASHI TSUNEO
IPC: B41F31/26
Filed: 1986-12-26
Abstract: PURPOSE:To enable the thinning of a film of printing ink to be secured, by providing an elastic roller in contact with an ink roller, a doctor scraping the printing ink present on the elastic roller off, and a film thickness controller of the printing ink having a container of the scraped off printing ink. CONSTITUTION:A film thickness controller 90 of printing ink has an elastic roller 91 of which at least the surface is made of rubber or the like, a scraping off doctor 92, and a container 93 of the scraped off printing ink. The peripheral speed of the elastic roller 91 is the same one as that of a third metallic roller 23. Further, the elastic roller 91 takes excess printing ink off from the third metallic roller 23 and makes printing ink in printing uniform to obtain a film thickness suitable for printing, not more than 10mum. Excess printing ink on the elastic roller 91 is scraped off with the scraping off doctor 92 to be put into the container 93. The scraped off printing ink is generally returned 60 an ink tank to be used for printing.
Patent JP-H04181441-A (JP)
Title: Duplexed data processing system
Inventor: NODA AKIRA
IPC: G06F12/00
Filed: 1990-11-16
Abstract: PURPOSE:To evade throughput from being lowered by updating the data base of the own device in an active side data processor, and the contents in the active side data base to the own device by a spare side data processor. CONSTITUTION:Corresponding to the input/output request of a central processing unit 1, an input/output control part 2 writes data, which are transferred in the order of SEEK-WRITE-SEEK-READ, to the prescribed SEEK address of an active side disk device 4 by using a disk controller 3. A spare side disk device 5 writes the data read from the active side disk device 4 to the prescribed seek address. In this way, the input/output processing is executed to the active side disk device 4 corresponding to the input/output processing request and on the other hand, only the data update part is transferred from the active side disk device 4 to the spare side disk device 5. Thus, there is no overhead to transfer data to the spare side disk device 5, and throughput can be evaded from being lowered.
Patent JP-H05143203-A (JP)
Title: Information processor
Inventor: MARUYAMA YOSHINORI
IPC: G06F1/00
Filed: 1991-11-25
Abstract: PURPOSE:To call out again the information obtained right before the power supply of a word processor main body is turned off and to process the informa tion by storing the information even if the power supply is turned off. CONSTITUTION:The information is processed by a word processor with the input operation carried out by an input device (S3). Meanwhile the word processor is controlled in order to turn off the power supply of the power supply main body (S12) after detection of a state where the information processing operation is interrupted for a fixed time (S8). Then the word processor is provided with a floppy disk and an EEPROM which store the processing result information and a CPU which performs the control to store the processing result information until the time when the power supply is turned on through the time when the interruption state of the fixed time is detected for the information processing operation.