baber/WOPTO huggingface dataset:
Patent JP-H02100562-A (JP)
Title: Facsimile equipment
Inventor: MUKAI KOICHI
IPC: H04N1/32
Filed: 1988-10-07
Abstract: PURPOSE:To easily decide records transmitted from different places at a glance, as well as to prevent the lapse of a wasteful time for separating the records by partitioning the records transmitted from plural places by a partition sheet. CONSTITUTION:After a non-standard device set signal is transmitted from a transmitting side, and a receiving preparation confirmation signal is sent, a partition sheet mechanism part control signal 8A is sent to a mechanism control part 13 and a terminal control part 15. The partition sheet mechanism part control signal 8A is inputted to partition sheet motor control 17 in the mechanism control part 13, and a partition sheet motor control signal 6A is sent to a recording system mechanism part from this partition sheet motor control 17, and the partition sheet is sent. When all the receiving operation is finished, a message confirmation signal is sent to the transmitting side, and a line disconnection instruction signal is sent from the transmitting side. At the point of time when the exchange of this message confirmation signal and the line disconnection instruction signal is performed, an operation is settled temporarily. When a ringer signal is received next time, the same operation as the above is repeated.
Patent JP-H03114047-A (JP)
Title: Rotation control method for heat roller
Inventor: KAMEI NAOYUKI
IPC: G03D13/00
Filed: 1989-09-28
Abstract: PURPOSE:To prevent uneven fixing caused by nonuniformity in temperature of a lower roller and the wasteful heat radiation by rotating a heat roller at a low speed when exposure is performed, and rotating it at high speed optimum for fixing processing when fixing is performed. CONSTITUTION:The rotating speed of the heat roller is determined by the rotating speed of a main motor. The rotating speed of the main motor is switched to rotate at high speed V1 optimum for the fixing processing or at a lower speed V2. Namely, when the completion of exposure is detected, the main motor is accelerated (V1) and the rotating speed of the heat roller is raised. Then, pressure development is started. The pressure development is to transfer an image to an image receiving sheet 13 sent from a paper cassette 14, and the image receiving sheet 13 on which an image is transferred is sent to a fixing device A and fixed. Thereby uneven fixing caused by the nonuniformity in temperature of the lower roller 3 and wasteful heat radiation is prevented.
Patent JP-H06216319-A (JP)
Title: Formation of silicon layer constituting charge preservation electrode of semiconductor element
Inventor: JIE KATSUPU KIMU
IPC: H01L27/10
Filed: 1993-10-08
Abstract: PURPOSE: To provide a method for maximizing the surface area of a silicon layer, which constitutes the charge storage electrode of a laminated capacitor within a unit cell of a semiconductor device. CONSTITUTION: A silicon film, having an uneven surface is formed using a process, wherein a silicon film 2 of a constant thickness is formed on the upper face of an insulating film 1, a thin nitride film 6 is formed on the upper face of the silicon film 2, and a thermal oxide film 8 is partly formed in damaged parts of the nitride film 6, and a process, wherein a remaining nitride film 7 is etched using the thermal oxide film 8 as an etching mask, the silicon film 2 thereunder is etched by a certain thickness, and thereafter the thermal oxide film 8 is etched.
Patent JP-H11228799-A (JP)
Title: Polyalkylene naphthalate film formed by containing specific uv-absorber
Inventor: AUGUST MARIEN
IPC: C08J5/18
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To prepare a film suitable for a photo material which does not change its color during storage and forms almost no core set curl while kept in coiled condition for a long time by compounding a UV-absorber in a polyalkylene naphthalate or its derivatives. SOLUTION: As a UV-absorber, the one represented by the formula Q-CO-CO- X is used. Wherein Q is a (substituted) carbon ring type aromatic ring or a heteroaromatic ring; X is N(R<1> )(R<2> ), OR<3> , or R<7> [wherein R<1> and R<2> are each H, a (substituted) alkyl, a (substituted) aryl, or a (substituted) heteroaryl,; R<3> is R<1> , R<2> , or a metal atom.; R<7> is a (substituted) aryl or a (substituted) heteroaryl]; Q is pref. Y-Ar [wherein At is a (substituted) carbon ring type aromatic ring; Y is N(R<4> )(R<5> ) or OR<6> (wherein R<4> , R<5> , and R<6> are the same at R<1> , R<2> , and R<3> ]. Y is most pref. N(R<4> )(R<5> ). For polyalkylene naphthalate, a homopolymer of 2,6-naphthalene dicarboxylic acid and ethylene glycol (100/100) is pref.
Patent JP-H0196680-A (JP)
Title: Photosensitive belt device
Inventor: SANPEI ATSUSHI
IPC: G03G21/16
Filed: 1987-10-07
Abstract: PURPOSE:To inhibit a driven roller from sliding unnecessarily by providing an umbrella-shaped body which is fitted between double wall guide parts by a control shaft. CONSTITUTION:The umbrella-shaped body, e.g. a tapered washer 24 is provided to the control shaft 22 between the double wall type guide parts 172A and 172B, and the tapered part of this washer 24 is directed to the driven roller 19 and fitted on the control shaft 22 while a slight gap which allows associative motion is left. This washer 24 functions to prevent the driven roller 19 from reversing in cooperation with the guide part 172B. For example, when a belt 101 is loose, the driven roller 19 is energized by a spring 23, so the control shaft 22 is moved by the loosing quantity of the belt as shown by an arrow. In this movement, the washer 24 abuts on the guide part 172A, but never impedes the movement of the control shaft 22, thereby maintaining the proper tension state of the belt 101. Consequently, the driven roller 19 is prevented from sliding unnecessary to prevent an abnormal image from being formed.
Patent JP-H08114914-A (JP)
Title: Formation method of colored image
Inventor: BODAGER GREGORY A
IPC: G03F7/004
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To generate a colored image of high resolution and high quality by using an uncolored photosensitive element, which includes a permanent support, and a coloring agent-including composition. SOLUTION: Single colored image on a permanent support is formed by giving at least one water-permeable coloring agent-including composition to a photosensitive element. The photosensitive element includes a carrier surface and a permanent carrier element having a first photosensitive layer essentially formed of the uncolored aqueous photosensitive composition, which can be developed. The water-permeable coloring agent-including composition is given to the photosensitive layer, and exposed with the active beam so as to generate the image exposed area and a non-exposed area in the uncolored first photosensitive layer and the upper side water-permeable coloring agent-including composition. This image exposed element is washed by the aqueous liquid for development, and any one of the exposed area and non-exposed area is eliminated so as to manufacture a first colored pattern.
Patent JP-H03114035-A (JP)
Title: Image recorder for microfilm
Inventor: IKO MITSUTOSHI
IPC: H04N1/113
Filed: 1989-09-28
Abstract: PURPOSE:To execute focusing according to the thickness of a microfilm which is used by providing a means which corrects the focusing position of a laser beam. CONSTITUTION:The laser beam B emitted from a lens 201 is previously adjusted so that it is focused on the thick film F1. When the thin film F2 is used, a plate glass 210 is made to intervene on the optical axis of the laser beam B. The plate glass 210 has a fixed refractive index and a characteristic which extends the focusing position of the laser beam B according to the thickness of its own. Therefore, the plane glass 210 having the characteristic which can make the focusing position coincide with the surface of the thin film F2 held on the surface of a main roller 170 is previously prepared and attached and detached according to the film F1 or F2. Thus, the focusing position is precisely adjusted according to the thickness of the microfilm which is used for recording an image.
Patent JP-H02100414-A (JP)
Title: Intermediate level detecting circuit
Inventor: MATSUMOTO TAKESHI
IPC: G01R19/165
Filed: 1988-10-06
Abstract: PURPOSE:To obtain the intermediate level detecting circuit whose power consumption is low and whose circuit scale is small by utilizing a threshold of two MOS transistors. CONSTITUTION:When a clock phi is in a low level and an IN signal is higher than a voltage of a logical threshold of a second N type MOS transistor 5 and a logical threshold or below of a first P type MOS transistor 1, that is, at the time of an intermediate level, an ERR signal becomes a high level. Even when the clock phi is in a low level, when the IN signal has a larger voltage than threshold of a first P type MOS transistor 1, a first P type MOS transistor 1 is OFF, therefore, a signal inputted to a NAND gate 8 remains in a low level, and the ERR signal is also in a low level. Also, even when the IN signal has a voltage of a threshold or below of a second N type MOS transistor, the ERR signal is in a low level. In such a way, the propagation of the intermediate level is propagated, and also, the circuit scale can be reduced by low power consumption.
Patent JP-H0676549-A (JP)
Title: Optical disk recording and reproducing device
Inventor: GOTOU SOUJIYU
IPC: G11B19/02
Filed: 1992-08-28
Abstract: PURPOSE:To facilitate the operation when a recorded disk is overwritten by specifying a music number. CONSTITUTION:When music is recorded by specifying the number, the specified numeral is indicated with a ten-key 17. For example, the music number is 15, the key 5 of the ten-key 17 is pressed successively to the key 1. When a record key 20 is pressed within a specific time successively to those indications, a search for the start address of TNO15 on the disk is made and a recording wait (recording pause) state is entered. When the record key 20 is pressed in this state, the recording wait state is reset and the recording is started. Thus, the music is overwritten behind the TNO15 number for the recording.
Patent JP-H1079408-A (JP)
Title: Method of evaluating semiconductor wafer and evaluation device
Inventor: SHINOMIYA MASARU
IPC: H01L21/66
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To exactly and with good reproducibility measure a starting point of slip dislocation introduction at zero deformation speed in a process for the temperature and atmosphere that a slip dislocation is considered to be introduced. SOLUTION: A creep test is conducted, applying flexure loading to a semiconductor wafer. A test atmosphere is, for example, nitrogen gas, and the gas temperature is kept at constant temperatures within the range of 600 deg.C to 1300 deg.C, and the gas pressure (gauge pressure) is kept at constant pressure within the range of 0 to 1 atmospheric pressure. A starting point of slip dislocation introduction of semiconductor wafer is obtained from the relation between the distortion and loading time of semiconductor wafer, with flexure loading (flexure stress as the parameter).
Patent JP-2000104303-A (JP)
Title: Power washing tank equipped with improved air inducer
Inventor: GE MING
IPC: E03D3/10
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent the permeation of water into a toilet tank and reduce air absorption noises by an improved check valve for an air inducer of the pressure washing system. SOLUTION: A pressure washing system includes a housing 24 equipped with a water inlet conduit, a water/air intake built-up body 20 and a water outlet. A washing valve for controlling the current of water is provided to the inside of the housing 24. The water/air intake built-up body 20 includes a chamber 26, a water inlet and the water outlet 30. An accessible air inlet 32 and a passage 34 between the air inlet 32 and chamber 26 are included in the air under the pressure of the atmosphere. A check valve is provided to the inside of the passage 34, and the check valve 42 is opened in response to the Venturi effect caused by the current of water passing through the chamber 26. The check valve includes an elastomer sleeve having a flexible closed lip.  Then, when the pressure in the chamber 26 is lower that the atmospheric pressure, the lip 50 is opened, and the air can pass through the inside of the chamber 26 accordingly.
Patent JP-H04130616-A (JP)
Title: Metallized plastic film capacitor
Inventor: MATSUDA SHOHEI
IPC: H01G4/32
Filed: 1990-09-20
Abstract: PURPOSE:To prevent destroyed metallicon metal or lead wires from scattering by constituting an outer package with two or more resin coating layers, with at least one layer being the flexible resin which has the specified coefficient of extension and hardness. CONSTITUTION:Metallicon metal 2 is applied by flame coating to both end faces of a capacitor element 1. A lead wire 3 is welded to the surface of each metal 2. On the surface of an inside element of a capacitor, an epoxy undercoat resin coating layer 4 is formed for improvement of a moisture resistance and then a flexible resin coating layer 5 of coefficient of extension 70% or above and hardness 70% or below is formed on the layer 4 and then an epoxy powder resin coating layer 6 is formed on the layer 5. Even when the inside of the capacitor is destroyed due to application of an impulse voltage, the inside element is protected by the layer 5. Therefore, a higher reliability is obtained. Especially, the outer packaging resin, metallicon metal and lead wires are surely prevented from scattering due to application of an impulse voltage.
Patent JP-H0599352-A (JP)
Title: Pendulum valve for high temperature use
Inventor: SUDO HISASHI
IPC: F16K11/072
Filed: 1991-10-02
Abstract: PURPOSE:To prevent improper action of a valve by thermal deformation while eliminating a constitutional member of traversing a flow path of a flow outlet by providing a drive shaft in a position at an equal distance from both a pair of the flow outlets of a valve case and a valve unit slid over between both the flow outlets on the point end of an arm whose one end is fixed to the drive shaft. CONSTITUTION:A pair of flow outlets are provided in a valve case 21, and an arm 28 is provided by fixing its one end to a drive shaft 27 provided in a position at an equal distance from both the flow outlets. A valve unit 26 slid over between both the flow outlets is provided on a point end of this arm 28. Thus by not providing the arm 28 on the opened flow outlet, a flow of high temperature fluid is prevented from being disturbed and also the arm 28 can be prevented from its wearing damage by the high temperature fluid. Since a hot wall structure is provided to protrude a seat support into a flow path of the flow outlet, a temperature difference between locations is decreased, and the valve unit can be prevented from its improper action caused by thermal expansion of a seat ring.
Patent JP-H0196439-A (JP)
Title: Fuel injection quantity controller for internal combustion engine
Inventor: ADACHI KATSUMI
IPC: F02D41/04
Filed: 1987-10-08
Abstract: PURPOSE:To prevent over leaning due to undershoot of a movable vane type air quantity sensor by controlling fuel injection quantity based on a weighted average of suction air quantity for a predetermined time after a time point when a throttle valve is fully closed. CONSTITUTION:An air quantity operating means in a control circuit 16 operates suction air quantity QN per unit rotation based on outputs from a movable vane type air quantity sensor 2 and a rotary angle sensor 12. Then an average value operating means weights a weighted average value of suction air quantity operated in past more than a current suction air quantity, and obtains a weighted average value based on the current suction air quantity. Then fuel injection quantity is controlled based on the weighted average value of suction air quantity for a predetermined time after a point when a throttle valve 4 is fully closed. Consequently, initial undershoot of the variable vane type air quantity sensor does not cause over leaning of air fuel ratio thus preventing pulsation.
Patent JP-2001083979-A (JP)
Title: Method for generating phoneme data, and speech synthesis device
Inventor: CHIYOU SHISEI
IPC: G10L13/07
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for generating a phoneme data in speech synthesis device capable of providing a natural composed voice regardless of the pitch frequency of a speech waveform signal to be composed and outputted by selecting a phoneme with a minimum linear prediction code ceptstrum distortion from a group, and using a temporary phoneme data corresponding to this phoneme as phoneme data. SOLUTION: LPC ceptstrum distortion is determined every candidate of a phoneme belonging to a group or each phoneme candidate, and successively stored in a memory area 3 (S14). Each of the LPC ceptstrum distortion CD determined every sound element candidate is read from the memory area 3, and the average value of LPC ceptstrum distortion CD is determined every sound element candidate and stored as an average LPC ceptstrum distortion in the memory area 4 (S15). The sound element candidate with the minimum average LPC ceptstrum distortion is selected from the sound element candidates (S16). The LPC coefficient corresponding to the selected phoneme candidate is read and outputted as an optimum phoneme data (S17).
Patent JP-S62113882-A (JP)
Title: Sealing member for scroll type compressor
Inventor: FUJII TOSHIRO
IPC: F01C1/02
Filed: 1985-11-11
Abstract: PURPOSE:To easily obtain a sealing member having excellent sliding characteristic by employing tetra fluoro ethylene resin containing an organic filler added with fluororesin powder for the sealing member slidable against the sliding face of a scroll member composed of aluminic material. CONSTITUTION:A sealing member 4 to be mounted at the tip of a spiral wall 2 of a scroll member 11 composed of aluminum or aluminum alloy is composed of tetrafluoro ethylene resin mixed with an organic filler such as polyphenylane sulfide added with a fluororesin powder such as tetrafluoro ethylene-perfluoro alkyl vinyl ether copolymer. Consequently, a sealing member having excellent sliding characteristic can be obtained while addition of fluororesin powder will make injection molding possible and facilitate manufacturing.
Patent JP-H1099891-A (JP)
Title: Method for highly treating waste water and apparatus therefor
Inventor: MIKI OSAMU
IPC: C02F3/30
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for highly treating waste water by certainly removing methanol and stably removing nitrogen while making equipment compact and an apparatus therefor. SOLUTION: In a method for highly treating waste water, waste water containing nitrogen but not substantially containing org. matter decomposable by biological reaction due to activated sludge is subjected to denitrification treatment in the presence of a hydrogen doner within an anaerobic fixed bed type reactor and next again subjected to aeration to remove the residue of the hydrogen donor by oxidation and the treated water is filtered to be discharged through a treated water tank. In this case, re-aeration is performed in the reaeration zone provided to the upper part of the anaerobic fixed bed type reactor.
Patent JP-S63108915-A (JP)
Title: Manufacture of y-shape tube joint
Inventor: URABE YOSHIO
IPC: B21C37/29
Filed: 1986-10-27
Abstract: PURPOSE:To facilitate forming by a press machine and to improve the productivity by forming a circular tube into a tee by bulge forming, then deforming the tee into a flat tee by press working, and forming it into a Y-shape tube. CONSTITUTION:A circular tube 20 is plastically formed into a tee 21 consisting of a main tube and a branch tube by bulge forming and then is deformed into a flat shape by press working. Then, a flat tee 21' is set on a T-shape forming metal die and is plastically deformed into a circular section main tube 28 and concurrently into an egg section branch tube 29 to form a tee 30. The tee 30 is bent to set on a metal die, a mandrel bar is inserted into the tube 28, and an upper die is pressed to bend the branch tube 29 so that the egg section branch tube 29 is deformed into a branch tube 38 tilted at 45 deg. to form a Y-shape tube 39. Then, the tube 39 is removed from the metal die and is cut at its three and parts by a required length to obtain a Y-shape tube joint 42.
Patent JP-H0999319-A (JP)
Title: Bending device
Inventor: YAMAGUCHI YUJI
IPC: B21D5/01
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To precisely bend with a prescribed angle a work by one process of a punch by providing one or plural notchs on the punch and/or a die, letting the punch and/or the die have a cushion effect, and butting a guide surface formed in a backup with the movement of the punch. SOLUTION: In a bending device equipped with punch 7 and die 6, and performing bending while the punch 7 is guided by the guide surface 12 of a backup 11, one notch 8 or plural notchs 8 are alternately formed respectively from opposite sides on the punch 7 or the die 6, or the punch 7 and the die 6.
Patent JP-2000089594-A (JP)
Title: Fixing device
Inventor: TOMONO HIDENORI
IPC: B65H3/46
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent moisture from being stuck to a paper, to prevent the moisture content of the paper from being locally increased and to prevent the occurrence of fixing defect by providing a fixing device with a mechanism for preventing the moisture from being stuck to the paper. SOLUTION: A first pair of carrying rollers 11a and 11b, a carrying guide plate 13, an infrared lamp 14 and a second pair of carrying rollers 15a and 15b are surrounded by a housing 1. When the paper is carried to the fixing device and a toner image is fixed by irradiating the paper with infrared rays, the moisture is evaporated from the paper to generate moisture vapor in the housing 1. By discharging the vapor outside the housing 1 by a fan 2, the moisture is prevented from being stuck to the paper. Besides, since the moisture included in air flowing into the housing 1 can be eliminated when the entrance of the housing 1 being the flowing-in port of the external air flowing into the housing 1 is provided with a filter in which drying agent is enclosed, the humidity of the air in the housing 1 is prevented from being increased and the occurrence of condensation is suppressed.  Thus, the moisture is prevented from being stuck to the paper.
Patent JP-H06108431-A (JP)
Title: Floating wave dissipation levee
Inventor: NEKADO YUKIAKI
IPC: E02B3/06
Filed: 1992-09-25
Abstract: PURPOSE:To make it possible to moor a floating wave dissipation levee so that it is not in the way of navigation of a ship and, at the same time, to enable the dissipation of short and long wavelength waves effectively and to make a large-sized wave dissipation levee body unnecessary without generating excessive mooring force even in the narrow surface of water. CONSTITUTION:Three bottomless tanks 1b, 1c and 1d are formed inside a wave dissipation levee body 1 along the forward direction A of waves and, at the same time, the wave dissipation levee body 1 is moored to a dolphin 2 through buffer members 2c so that it is capable of rising and falling in the floating wave dissipation levee formed by connecting the upper parts of both side bottomless tanks 1b and 1d to each other through air ducts 4. Wave dissipation boards 3 and 3 having a large number of slits 7 are vertically provided to both sides of the wave dissipation levee body 1.