baber/WOPTO huggingface dataset:
Patent JP-2000025277-A (JP)
Title: Method and apparatus for controlling printing
Inventor: NISHIKAWA SATOSHI
IPC: B41J5/30
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain normal print results by setting an image data generation means for enlarging an original image to a designated size and generating image data obtained by dividing the original image and a transmitting means for transmitting the divided image data in a designated order to a printing apparatus. SOLUTION: A printed output of an original image (11.1) when designated to be poster printed in 4×4 sheets is shown in the result (11.2). Sheets 112-1 to 112-4 are blank pages generated by enlarging, dividing the image. In other words, these are parts not to be output unless a blank save function is turned off. For instance, when the image is output in a normal order, papers where the divided image is printed are output in a raster scan order from the upper left to lower right of the (11.2). If blank parts are not output, the result cannot be obtained normally even when output objects are arranged in an arrangement of 4×4 in the output order from the upper left. However, the blank save function is cut off in the case of poster printing, and therefore blank parts are output thereby reproducing the original image.
Patent JP-S6255527-A (JP)
Title: Photocurrent measuring apparatus
Inventor: AIGA MASAO
IPC: G01M11/00
Filed: 1985-09-03
Abstract: PURPOSE:To enable the measurement of spectroscopic sensitivity characteristics of individual layers, by attaching a filter adapted to reduce the transmission of light in the sensitivity area corresponding to individual layers of a multilayer- structure photoelectric transducer having a plurality of layers in an optical path of a white bias light source. CONSTITUTION:A filter unit 8 in which filters can be switched over depending on the wavelength corresponding to a certain layer of a multilayer-structured solar cell to be measured while having a property of reducing current generated with respect to a layer desired to be measured is attached in an optical path of a measuring device comprising a light source 1, a monochrometer 2, a monochromatic light controller 3, a photocurrent detector 6 and the like. Then, with the switching of the filter unit 8, measurement is done to obtain spectroscopic sensitivity characteristics for corresponding individual layers. The resulting spectroscopic sensitivity characteristics are combined by a computer processing with a controller 4 to obtain spectroscopic characteristics of individual layers and the entire layers of the three-layer element.
Patent JP-S5899176-A (JP)
Inventor: NIWA HIROSHI
IPC: F27D3/12
Filed: 1981-12-07
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-H0246541-A (JP)
Title: Manufacture of optical recording medium
Inventor: OGAWA KAZUFUMI
IPC: G11B7/24041
Filed: 1988-08-05
Abstract: PURPOSE:To manufacture efficiently a polydiactylene polymer film with large area for optical recording medium by using straight chain hydrocarbons containing diacetylene group. CONSTITUTION:A silane surfactant containing diacetylene group 2 is made to absorb by a chemical adsorption method to a Al substrate having oxidized surface or a substrate 1 of semiconductor Si with SiO2 surface, which results in a monomolecular adsorption film 3. By the reaction of -SiCl group -OH group which is also present with SiO2 in the substrate surface, hydrochloric acid is eliminated and a monomolecular film of CH2=CH-(CH2)11-CidenticalC- Cidentical(CH2)8-Si-O- is formed. Thus, a polydiacetylene film with large area can be produced efficiently.
Patent JP-H0790051-A (JP)
Title: Epoxy resin composition and device for sealing semiconductor
Inventor: OKAJIMA NORIAKI
IPC: C08L63/00
Filed: 1993-06-14
Abstract: PURPOSE:To obtain the subject composition excellent in moisture resistance and soldering resistance, little in the affection with absorbed moisture, reduced in the generation of the breakage of wires due to the corrosion of electrodes, and useful for sealing semiconductor chips, etc. CONSTITUTION:This composition comprises (A) an epoxy resin of formula I, (B) a phenol resin of formula II [R<1> is CkH2k+1; R<2> is ClH21+1; R<3> is CmH2m+1 ((k), (l), (m), (n) are 0 or an integer of >=1)], and (C) an inorganic filler as essential components, the content of the component C being 25-90wt.% based on the resin composition.
Patent JP-H0541877-A (JP)
Title: Jitter elimination device for magnetic recording and reproducing device
Inventor: HARIHARA SHUGORO
IPC: H04N5/953
Filed: 1991-08-06
Abstract: PURPOSE:To realize the simple and inexpensive jitter elimination device. CONSTITUTION:An SSG(SYNC signal generator) 100 generates a synchronizing signal (including vertical synchronizing signal and horizontal synchronizing signal) for phase control. A horizontal synchronizing signal separator circuit 17 separates the horizontal synchronizing signal from an output of the SSG 100. A horizontal synchronizing signal separator circuit 15 separates the horizontal synchronizing signal from a reproduced luminance signal. A phase comparator circuit 16 compares phases of each horizontal synchronizing signal to output a phase error voltage corresponding to a phase fluctuation of the reproduced video signal, that is, jitter component. An oscillated frequency of a VCO(voltage controlled oscillator) 20 is changed by an output of the phase comparator circuit 16. The oscillating output of the VCO 20 is given to 1st and 2nd CCDs 6, 11 as a transfer clock. The 1st CCD 6 controls the phase of the chroma signal, the 2nd CCD 11 controls the phase of a luminance signal to eliminate each jitter component.
Patent JP-H1139726-A (JP)
Title: Method for holding substrate for disk
Inventor: INOUE KAZUO
IPC: G11B7/26
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To suppress warpage and to improve productivity while holding many substrates in a small space by horizontal placing the substrates with their signal surfaces directed upward or downward in such a manner that the deflection in a diametral direction is diminished by their own weights according to the direction of the warpage of the substrates within a stage. SOLUTION: A stem rod 4 is passed into the inside holes of the substrates 1 which are horizontally stacked and held on a stacking pole 3 within the stage. The substrates 1 have stacking rings 2 consisting of annular projections to prevent the tight contact with each other at the time of stacking. When substrates 1 are held horizontally, the outer peripheries of the substrates 1 are deflected perpendicularly downward by their own weights. The substrates 1 are, thereupon, placed horizontally with their signal surfaces thereof faced downward when the substrates 1 subjected to the molding stage are warped to crown their signal surfaces. The warpage of the substrates 1 is then reduced by their own weights. The substrates 1 are horizontally placed with the signal surfaces thereof faced upward when the substrates are warped to recess the signal surfaces.  The warpage of the substrates 1 is then reduced by their own weights.
Patent JP-H0643737-A (JP)
Title: Image density adjusting device for copying machine
Inventor: MATSUMOTO MANABU
IPC: G03G15/00
Filed: 1992-07-23
Abstract: PURPOSE:To form an image with appropriate image density without being influenced by the response time of an exposing lamp even when the density of the surface of a copying original in exposure changes suddenly. CONSTITUTION:The light of the exposing lamp 4 reflected from the surface of the copying original placed on an original platen 5 is received by an AE sensor 8, and output voltage generated in the AE sensor 8 is read by a microcomputer 12a. Based on the relation of incident light to developing bias previously stored in the microcomputer 12a, the appropriate developing bias is calculated and the developing bias being the calculated value is transmitted to a developing device 6.
Patent JP-2001017963-A (JP)
Title: Organic matter treating device
Inventor: YAMAMOTO JUN
IPC: C02F1/32
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of on org. matter treating device utilizing photocatalysts. SOLUTION: The first treating part 15 is composed of an irradiation part 31 and a first reaction part 32a, and the second reaction part 16 is provided with an irradiation part 31 and a second reaction part 32b. Straight-tube UV sources 31a are arranged in parallel to one another at regular intervals to constitute a surface light source as the irradiation part 31. The first and second reaction parts 32a and 32b are furnished with plural long circulating tubes 33 and a structure 34 holding the circulating tubes 33. The plural circulating tubes 33 are set in parallel to one another at regular intervals and arranged close to and at a fixed distance from the irradiation part 31 as the surface light source.  The circulating tubes 33 constituting the first and second reaction parts 32a and 32b are staggeringly arranged in the cross-sectional view in the extending direction of the circulating tubes 33.
Patent JP-S6089681-A (JP)
Title: Condensor
Inventor: MOCHIDA YOSHIO
IPC: F28F1/40
Filed: 1983-10-21
Abstract: PURPOSE:To improve a rate of thermal flow and prevent a cooling pipe from being cracked by a method wherein annular projections water and some inclination surfaces gradually descending downstream of the raised surfaces are arranged axially in a spaced-apart relation to each other at the inner surfaces of the cooling pipes and the inner surfaces at a part contacting with pipe plates of the cooling pipes, is made as a smooth flat surface. CONSTITUTION:Annular projections 11 are arranged and spaced apart axially, i.e. in a direction of flow of fluid at the inner surfaces of titanium cooling pipes 10 for use in connecting a pipe plate 4 of an inlet water chamber 2 to a pipe plaste 5 for outlet water chamber 3. The annular projections 11 are formed by surfaces 12 crossing at a right angle to a direction of flow positioned upstream of the flow direction of fluid and inclination surfaces 14 communicating gradually with the inner surface 13 of the cooling pipe from the surfaces 12 toward the downstream of the flow direction. Truncated conical space 15 is axially spaced apart and defined by the inclination surfaces of annular projections 11 of which areas are enlarged in a direction of flow of cooling water.
Patent JP-S5987964-A (JP)
Title: Die casting device
Inventor: TAKAGI NORIKAZU
IPC: B22D17/22
Filed: 1982-11-10
Abstract: PURPOSE:To improve productivity while preventing flashing by incorporating a mechanism for absorbing pressure to dies for die casting and absorbing the impact pressure when the charging of a molten metal ends. CONSTITUTION:The molten metal charged into an injection sleeve 13 is charged at a high speed in the product part A in dies upon advancing of an injection plunger 12. When the charging of the molten metal ends, an impact pressure is acted on the molten metal in the dies by the inertia weight of the injection plunger system. An impact pressure absorbent material 10 packed in the cavity on the bottom side of a piston member 9 is compressed in this stage, whereby the impact pressure of the molten metal in the dies is absorbed. A similar effect is also obtd. by providing the member 10 via the member 9 on the bottom side of a runner 7.
Patent JP-H0642340-A (JP)
Title: Exhaust emission control device for two-cycle engine
Inventor: ISAKA YOSHIHARU
IPC: F02B75/02
Filed: 1991-07-11
Abstract: PURPOSE:To provide an exhaust emission control device for a 2-cycle engine wherein exhaust emission control is improved by increasing a temperature of exhaust gas advanced into a catalyst so as to effectively perform its action. CONSTITUTION:A movable catalyst 38 is provided in an exhaust pipe connected to an exhaust passage 24 of an engine, to connect a combustion chamber 70 of the engine to the movable catalyst 38 by an auxiliary exhaust passage 5 7 separate from the exhaust passage 24 of connecting the exhaust pipe, and a catalyst 71 and an opening/closing valve 72 are provided in this auxiliary exhaust passage 57, to control the opening/closing valve 72 by detecting information of inactivation of the movable catalyst 38.
Patent JP-H1138598-A (JP)
Title: Pellicle and its housing case
Inventor: FUJITA MINORU
IPC: G03F1/62
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to fix a pellicle into a housing case without contact with the pellicle and to prevent the generation of dust induced by contact of the case and the pellicle by constituting lug pieces in such a manner that the pellicle may be supported without contact only by holding of the lug pieces. SOLUTION: L-shaped retaining parts 11 for holding by pressing the lug pieces 4 projecting from the four corners of a pellicle frame 6a onto a bottom lid are respectively formed at the four corners on the inner side of an upper cap 9. When the upper lid 9 is fixed to the bottom lid by means of clips, the retaining parts 11 at the four corners of the upper lid 9 respectively retain the lug pieces 4 of the liners protruding from the four corners of the pellicle frame 6 so that the pellicle may be securely held. The pellicle may be supported by holding down only the lug pieces 4 without contact with the pellicle by means of the retaining parts 11 for holding down the lug pieces 4. Then, the pellicle does not having contact with the housing case and, therefore, the generation of dust does not arise in case of movement during transportation.
Patent JP-S5986860-A (JP)
Title: Solar heat water heater
Inventor: KAWAKAMI AKIO
IPC: F24S10/75
Filed: 1982-11-09
Abstract: PURPOSE:To increase the circulating force of heating medium by activating the foam pumping action of a heating medium in a solar water heater, by increasing the heat collecting rate per unit length of a heat collecting tube where liquid remains by widening the tube pitch of a heat collecting tube in the lower part of a heat collecting plate, and by reducing the pitch in the upper part of a heat collecting plate. CONSTITUTION:The tube pitch of a heat collecting tube 18 is made large in the lower part of a heat collecting plate 16, while it is made small in the upper part of a heat collecting plate 16, so that the heat collecting rate of a heat collecting tube per unit length is made larger than the other part, while the rate of absorbing heat is increased in the lower part of a heat collecting tube 18 where a heating medium in liquid phae remains. The foam pumping action of a heating medium is activated in this part, a large quantity of heating medium is boiled and briskly rises up along the heat collecting tube 18 when solar radiation is strong. The heating medium is turned into two phases flows of gas and liquid, and the liquified part of the medium absorbs evaporating latent heat from the heat collecting plate 16 while it passes through the upper part of a heat collecting tube 18 where the pitch of a tube 18 is made small. Almost all the liquid is evaporated and the heat is transferred to a radiator 19. In such a manner, the solar heat collected by the heat collecting plate 16 can be transferred into the radiator 19 efficiently and at a large quantity.
Patent JP-H1140036-A (JP)
Title: Crossbar switch
Inventor: TAGUCHI TSUGUO
IPC: H01H67/26
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To reduce the space of each switch part and miniaturize a crossbar switch as a whole by providing a twist lever that switches each contact by moving the operating protrusion based on sliding of X and Y cards and giving moving force to a moving contact of a switch. SOLUTION: In a base board 1, a retaining hole 1a to retain a twist lever 2 corresponding to each switch is perforated; the movement of an X and Y cards switches a switch contact 10 or the like through an operation protrusion 2a. That is, the operating protrusion 2a of the twist lever 2 directly engages with contact members 10d, 11d of the switch contact 10 or the like so as to switch the make and the break state of the contact switch 10 or the like. When the operating protrusion 2a engages with the contact members 10d, 11d, the operating protrusion 2a and the contact members 10d, 11d engage with each other by means of the interfitting of the protrusion and the recess.  Thereby, the switched state (break state) of the switch contact 10 or the like can be maintained and each switch contact maintains the break state even if shock or vibration is put on it so that the switching of the make and the break state can be prevented.
Patent JP-S6256990-A (JP)
Inventor: SAGO MASAKI
IPC: G06F3/153
Filed: 1985-09-05
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-H0245964-A (JP)
Title: Semiconductor device
Inventor: KURAMOTO SUKESANE
IPC: H01L23/28
Filed: 1988-08-08
Abstract: PURPOSE:To relieve tension stress due to thermal stress by providing a plate for relieving tension stress in a resin mold between the rear of a die pad and the upper part of the resin mold. CONSTITUTION:A plate 6 for relieving tension stress is provided between the rear of a die pad 2 and the upper part of a resin mold 5. As for the form of the plate 6, it is preferable to have a reticulate plate equipped with transmission holes 7 everywhere in order to improve adhesion between the plate and the resin and a ferronickel alloy is used as a material. If the above steps are not taken, moisture accumulated on the rear of the die pad expands through vaporization because of rapid thermal stress to become saturated vapor and the saturated vapor may give rise to the development of cracks. The installation of foregoing plate relieves nonconformity caused by the crack development.
Patent JP-H0615219-A (JP)
Title: Method for coating in airtight circulation state
Inventor: KONISHI KAZUHARU
IPC: B05D1/18
Filed: 1992-06-30
Abstract: PURPOSE:To ensure that the thickness of a coat is uniform by applying a film on an extrusion-molded product of sponge rubber such as weather strip using a continuous extrusion vulcanization line. CONSTITUTION:A dip tank 10 is filled with a coating liquid 30 by circulating it in a continuous and forcible manner between the airtight dip tank 10 and a hermetically sealed coating liquid tank 20. In addition, an extrusion-molded product 50 which is continuously supplied from one side of the dip tank 10 is soaked in the coating liquid 30 in such a state that the dip tank 10 is filled with the coating liquid 30, and is pulled out continuously on the other side. Further, the surface of the extrusion-molded product 50 is wiped off prior to and after being soaked in the coating liquid 30, using felts 61, 63 attached to the inner surface on the extrusion-molded product supply side of the dip tank 10 and felts 62, 64 attached to the inner surface on the extrusion-molded product delivery side of the dip tank 10.
Patent JP-S6259032-A (JP)
Inventor: IMAZEKI SHUJI
IPC: B32B9/00
Filed: 1985-09-09
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-S6090809-A (JP)
Title: Manufacture of fine silicon carbide powder
Inventor: TSUCHIYA MICHIYO
IPC: C01B31/36
Filed: 1983-10-22
Abstract: PURPOSE:To obtain directly fine silicon carbide powder by bringing suspended fine carbon powder obtd. by the thermal decomposition of hydrocarbon into contact with SiO at a specified temp. or above in a nonoxidizing atmosphere so as to make reaction proceed quickly. CONSTITUTION:A starting material for an SiO source such as a mixture of solid SiO or SiO2 with C is filled into a reactor, and a nonoxidizing gas such as H2 is fed while heating the material to >=1,400 deg.C to generate gaseous SiO. Gaseous hydrocarbon such as CH4 is separately fed to the reactor to produce carbon black by thermal decomposition, and this carbon black is brought into contact with said gaseous SiO to produce fine SiC powder by a reaction represented by an equation SiO+2C SiC+CO. When CH4 is used as the gaseous hydrocarbon, the molar ratio of CH4/H2 is adjusted to >=1/40, preferably 1/10-1/30.
Patent JP-H0248837-A (JP)
Title: Clock recovery circuit
Inventor: TAKEZAKI JIRO
IPC: H04L7/033
Filed: 1988-08-10
Abstract: PURPOSE:To realize phase synchronization even when an input signal of any pattern is inputted by applying phase comparison around a change point of the input signal. CONSTITUTION:When the circuit reaches a steady state and a clock frequency of an input signal A and a frequency of an oscillator 4 are in a relation of a multiple of an integer, during a period while an enable signal E inputted to an enable input terminal EN of a digital PLL 55 is logic 1, a time when a phase comparison signal P given to a phase comparison terminal of the PLL 55 is logic 1 and a time when a phase comparison signal P given to a phase comparison terminal of the PLL 55 is logic 0 are equal to each other. That is, the phase of the output of the PLL 55 is neither ahead nor lagged. Suppose that the phase of the signal A is retarded relatively to a clock signal CK in this state, an output signal B of a waveform shaping circuit 1 is also changed. Thus, an output signal and a signal P of FFs 50, 52 are unchanged but the rate of level 1 in the signal E being the output of an exclusive OR gate 54 is reduced. Thus, the rate of logic 0 in the effective part (when the signal P is logic 1) of the signal P is increased. That is, the PLL 55 retards the phase of the signal CK and reaches a steady state.
Patent JP-S5987161-A (JP)
Title: Ink viscosity control device for ink jet recorder
Inventor: YAMAZAKI HIROSHI
IPC: B41J2/175
Filed: 1982-11-11
Abstract: PURPOSE:To make it possible to quickly confirm a specified viscosity by such an arrangement wherein a signal of a viscosity sensor is given to a judgement control circuit simultaneously when a recording device is turned ON and a stirrer is caused to operate for a fixed period of time, and after it is stopped, the viscosity of ink is judged and controlled. CONSTITUTION:Simultaneously when a recording device is turned on, a signal (a) of a viscosity sensor 80 is supplied to a judgement control circuit 90, a magnet stirrer 50 rotates for a fixed period of time and mixes ink in a mixing tank 40 and immediately before switch off, a solvent supply valve 32 opens and a diluent is supplied and it prevents an erroneous detection due to insufficient diffusion. As a detection signal (a) exceeds a specified value, the solvent supply valve 32 opens for a specified period of time and at the same time, the stirrer 50 rotates for a specified period of time longer than the opening time, and the second detection signal (a) is supplied simultaneously with the stoppage of rotation of the stirrer and it is judged whether supply is necessary or not. By this arrangement, a series of operations such as detection of ink viscosity, supply of solvent and confirmation of specified viscosity can be quickly performed.
Patent JP-S6088970-A (JP)
Title: Form inversion storing type sorter
Inventor: MIWA YOSHIHISA
IPC: B65H39/11
Filed: 1983-10-21
Abstract: PURPOSE:To shorten a path extending from a form carrying-in port to a sorting path, to reduce a frequency of a paper jam, and to make a titled sorter small- sized by storing temporarily a form in a temporary storing shelf provided additionally on a storing shelf of plural stages, and feeding it in the direction opposite to its storing direction. CONSTITUTION:When copying is started, an entrance of a form is detected by an entrance detecting sensor 9, and a motor for driving each carrying belt is started. In the beginning, a form from a copying machine 7 is fed temporarily into a storing shelf T0 by a rotation of a carrying belt 13. When the rear end of the form passes through the carrying belt 13, its rear end is shifted onto a carrying belt 17, and the form is fed out to a vertical carrying belt 14 side from the rear end by a rotation of the carrying belt 17. In this way, the form is stored temporarily in the temporary storing shelf T0, and thereafter, fed out to the vertical carrying belt 14 side in the direction opposite to the direction of the time when it is stored temporarily, therefore, the form is carried to a tray in reverse to the front and rear direction of the time of its entrance, by which the form can be contained by inverting the back and the surface.