baber/WOPTO huggingface dataset:
Patent JP-H0783778-A (JP)
Title: Differential pressure measuring device
Inventor: KUWAYAMA HIDEKI
IPC: G01L19/06
Filed: 1993-09-10
Abstract: PURPOSE:To prevent the welding inferiority of center diaphragms by moving a seal liquid through the communication hole of the second center diaphragm having a smaller diameter fixed to a first center diaphragm. CONSTITUTION:When pressure is applied on the high pressure side, the center part of a first center diaphragm 21 is prevented from deformation by the second center diaphragm 24 attached to the first center diaphragm 21 and deformation is mainly generated in the outer peripheral part of the diaphragm 21 to suppress the quantity of the deformation of the diaphragm 21 low. When pressure is applied on a low pressure side, a seal liquid 102 is moved through the communication hole 26 of the diaphragm 24 and the overlapped part of the diaphragms 21, 24 is deformed to obtain the large quantity of displacement. Therefore, the volumetric change quantity based on the deformation of the diaphragms 21, 24 due to the pressures on the high and low pressure sides is made high on the high pressure side and low on the low pressure side in order to obtain definite displacement. As a result, since only one thin diaphragm 21 is held between housings to be welded and fixed, welding and fixing become easy and welding inferiority can be prevented.
Patent JP-S59115376-A (JP)
Title: Production of crushing agent for brittle material
Inventor: INOKUCHI YUKIO
IPC: C09K3/00
Filed: 1982-12-22
Abstract: PURPOSE:To produce the titled crushing agent of stabilized quality with a simple operation, by mixing an aq. soln. of a copper compd. or that of a copper compd. and an iron compd. with limestone powder, calcining the mixture and crushing the resulting clinker. CONSTITUTION:An aq. soln. of a copper compd. such as copper sulfate or that of a copper compd. and an iron compd. such as ferrous sulfate is mixed with limestone powder which has been previously crushed. The mixture is calcined at 1,000-1,600 deg.C and the resulting clinker is crushed to produce the titled crushing agent for brittle materials, which is mainly composed of free lime crystal grains contg. copper oxide or a solid solution of copper oxide and calcium ferrite. According to this method, a crushing agent having good performance can be stably produced even when a raw material having a coarse particle size is used. Usually, 25-45pts.wt. water is kneaded with 100pts.wt. said crushing agent for use.
Patent JP-S61103790-A (JP)
Inventor: ARAYA TATSUYA
IPC: B25J5/04
Filed: 1984-10-29
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-S59116593-A (JP)
Inventor: MATSUDA MASAMI
IPC: G21F9/00
Filed: 1982-12-24
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-S6468153-A (JP)
Title: Method and system for communication
Inventor: WAKABAYASHI NORIYA
IPC: H04L12/40
Filed: 1987-09-09
Abstract: PURPOSE:To attain communication between optional terminal equipments automatically by assigning a specific transmission channel and a specific reception channel in advance and allowing a caller station to detect the presence of a carrier of the transmission channel or reception channel assigned to a called station being a communication opposite party. CONSTITUTION:The reception channel and transmission channel of modulator- demodulators M1-M3 are set based on a control data commanded by computers C1-C3. When the modulator-demodulator M2 of the called station T2 detects a carrier of the reception channel chR2, the modulator-demodulator M2 decides whether or not the carrier detection signal is turned on and when the carrier detection signal is not turned on execution of this program is ended, when the signal is decided to be turned on the identification data sent from the caller station T1 to the channel chR2 is received and its identification data is inputted.
Patent JP-H0676839-A (JP)
Title: Indirect internal reform molten carbonate fuel cell
Inventor: TANIGUCHI SHUNSUKE
IPC: H01M8/06
Filed: 1992-08-25
Abstract: PURPOSE:To provide an indirect internal reform molten carbonate fuel cell having the nearly uniform temperature in the battery face and excellent battery characteristics. CONSTITUTION:An indirect internal reform molten carbonate fuel cell is stacked with multiple cells each arranged with an anode and a cathode via an electrolyte plate, and a reform unit 3 reforming the raw material gas is provided at least between part of the multiple cells. The reform unit 3 is constituted of a nonreform catalyst section 90, reform catalyst sections 80, 100 reforming the raw material gas fed from the nonreform catalyst section 90, and a gas separator 11, holes are provided on the gas separator 11, and the numerical aperture of the holes is made larger upstream of a raw material gas passage than downstream.
Patent JP-H0565835-A (JP)
Title: Output display device for engine for ffv
Inventor: KASHIMA TAKAMITSU
IPC: F02D19/08
Filed: 1991-09-05
Abstract: PURPOSE:To easily catch the operating condition of an engine based on information concerning the maximum driving force of the engine which can be attained by the use of fuel having present alcohol concentration. CONSTITUTION:Those such as maximum output HPMAX, engine revolution NHPMAX producing the maximum output HPMAX, maximum torque TMAX, and engine revolution NTMAX producing the maximum torque TMAX are set (S-102) while output-torque table TBHPT is being referred based on the alcohol concentration M of fuel used binary value data are transferred in physical quantity into decimal value data for display, and these decimal value data are outputted (S-104) to a display device so as to be out of routine works. By this constitution, The alcohol concentration of fuel is changed because of fuel supply, an operator can easily catch any change in the maximum output performance of an engine, even if a supercharging condition for the engine is changed by means of supercharging pressure control in response to alcohol concentration, smooth operations can be performed, and engine operating conditions can thereby be kept optimum.
Patent JP-H1067110-A (JP)
Title: Ink-jet recording apparatus
Inventor: MINEMOTO HITOSHI
IPC: B41J2/06
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording apparatus equipped with an electrophoretic electrode and a discharge electrode and enabling the control allowing colorant particles to efficiently migrate when guide control is applied to the colorant particles in pigment type ink by an electrophoretic phenomenon to concentrate them to ink emitting orifices to allow the colorant particles to certainly fly. SOLUTION: A plurality of ink chambers 102 are arranged so as to be divided at every discharge electrodes 104 and a plurality of electrophoretic electrodes 101 are individually arranged at every ink chambers 102. The electrophoretic electrodes 101 apply electrophoretic voltage when discharge voltage is applied to the corresponding discharge electrodes 104 and do not apply electrophoretic voltage when discharge electrode is not applied. Further, a plurality of the ink chambers 102 are mutually isolated by dielectric partition walls 112.
Patent JP-H0389594-A (JP)
Title: Manufacture of printed circuit board
Inventor: WATARI HARUYOSHI
IPC: H05K3/34
Filed: 1989-08-31
Abstract: PURPOSE:To remarkably improve the productivity of printed circuit boards by filling through holes in the section where a peelable resist layer is to be formed with resist melted by a solution, printing a peelable resist layer on the specified section, and melting said resist in said through holes to form the peelable resist layer. CONSTITUTION:Copper foil 4 of the specified circuit pattern and through holes 2 are formed in an insulating board 1. The through holes 2 are filled with soluble resist 6 and a peelable resist layer 5 is formed on the required section. The peelable resist layer 5 of stable thickness can be easily printed and prevented from entering the through holes 2 regardless of the diameter thereof and continuous printing becomes possible by filling the through holes 2 with the resist 6 which can be dissolved by a solution of NaOH or Na2Co3 and then forming the peelable resist layer 5.
Patent JP-H05182520-A (JP)
Title: Dielectric porcelain composition and manufacture thereof
Inventor: NARUKI SHINYA
IPC: H01B3/12
Filed: 1991-08-13
Abstract: PURPOSE:To provide a dielectric porcelain composition used for a transmitter- receiver, etc., in the communication field and having a high Q-value and a stable temperature characteristic and a manufacturing method thereof. CONSTITUTION:The dielectric porcelain composition is such one like 0<p<=0.16, 0.17<=q<=0.03, 0.61<=r<=0.72 (however, p+q+r=1) in a composition of Ba1-x (CopMgqTar) Ow and the furthermore value of f.Q (f: resonance frequency and Q: value of no-load Q) is more than 150000, and the dielectric porcelain composition is manufactured by making a raw material compound into an oxide having a composite perovskite structure through calcination of the compound, and then, pressure-molding it and sintering it at 1300-1700 deg.C.
Patent JP-H04107405-A (JP)
Title: Lens barrel
Inventor: MATSUZAKA KENZO
IPC: G02B7/04
Filed: 1990-08-28
Abstract: PURPOSE:To perform zooming operation comfortably by forming a spherical surface as the contact surface of a cam follower which is made of a roll and contacts a cam groove. CONSTITUTION:The spherical roll 1 is formed by machining a spherical body. A lens polishing machine is used, a dish which has concentric V grooves is fixed to a lower shaft, and many works are arranged and rotated; while abrasives are injected, an upper plane disk is swung to polish the spherical body. Thus, the roll as the cam follower is the spherical roll 1, so the roll comes into spot contact at all times to smoothly move and even if the spherical roll 1 slants, the roll neither varies in diameter nor shifts in operation point. Consequently, no large clearance in consideration of the slanting of a shaft screw 2 is required to fit the spherical roll 1 in a cam groove and the spherical roll 1 smoothly operates at all times, so that the zooming operation is pleasant.
Patent JP-H1158890-A (JP)
Title: Multifunction image recorder
Inventor: OSOZAWA NORIYOSHI
IPC: G03G21/14
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide means for enhancing the output speed without sacrifice of the overall productivity due to various problems inherent to each type regardless of the type of copy machine, e.g. electrophotographic type, laser beam type, etc. SOLUTION: The multifunction image recorder comprises first and second image recorders 1, 2 for recording an image onto a supplied recording sheet wherein the starting timing is differentiated between the image recorders 1, 2 depending on the fact whether only one copy is made or more than one copy is made.
Patent JP-S59118612-A (JP)
Title: Belt loader
Inventor: IWASA HARUO
IPC: B65G21/14
Filed: 1982-12-25
Abstract: PURPOSE:To aim at improvements in operation efficiency and safety, by making the rear swivel shaft of a self-propelled, liftable and collapsable belt conveyor turnable and shiftable toward both sides limitedly, in case of a belt loader for cargo-handling at an elevated spot as in aircraft. CONSTITUTION:A front lift 3, whose lower end is of cross structure in type to the cross member of a self-propelled bogie truck 1, is pivotally installed in the truck as free of both cross and longitudinal turnings and controlled by a cylinder (unillustrated herein). A link arm 15 being pivoted on both of a cross member 16 of the bogie truck 1 and a side member 13 of a conveyor belt 26 is made to do ups and downs by means of expansion and contraction of a rear lift cylinder 18, and slidingly shifted sideways as guided by a guide 22 on a plate frame 19 through hydraulic pressure. With this constitution, operation efficiency for loading and unloading is improved and also safety is promoted ever so better.
Patent JP-2000046235-A (JP)
Title: Gate valve device
Inventor: HORIKOSHI GENICHI
IPC: F16K3/10
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a gate valve device to perform reliable operation and be excellent in reliability and durability without increasing the size of a gate valve device and without using the elastic member, such as bellows, as the moving member of a valve element. SOLUTION: This gate valve device comprises a valve case 1a, a valve port member 2 mounted on the valve vase and having a valve port 4 formed therein, a valve element 8 to open and close the valve port of the valve port member, an operation rod 9 having one end part to which the valve element is attached and an approximate intermediate part supported; oscillating means 16 and 17 attached to the other end part of the operation rod and oscillating the operation rod to move the valve element between a valve port position and a non- valve port position, and lever movement means 14 and 15 attached to the other end part of the operation rod, pressing the valve element attached to the operation rod against the valve port member, and causing the operation rod to perform lever movement to close the valve port.
Patent JP-2000056240-A (JP)
Title: Endoscope device
Inventor: ONO WATARU
IPC: G02B23/24
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope device capable of performing control so that a viable tissue being an object to be photographed does not get a thermal wound from a heat due to an illuminating light. SOLUTION: This device is provided with a light source means 98 generating an illuminating light lighting an object to be photographed, an objective optical system forming the image of the subject of the object to be photographed, a solid-state photographic element 99 photographing the subject whose image is formed by the optical system, a light quantity detecting circuit 103 detecting a luminance component from the output of the solid-state photographic element 99,  a solid-state photographic element driving means 105 controlling the exposure period of the solid-state photographic element 99 based on the luminance component detected by the light quantity detecting circuit 103 and a means 127 for controlling the light emitting period of the light source which lights the light source means 98 only for the exposure period of the photographic element to be controlled by the photographic element driving means 105.
Patent JP-H0893292-A (JP)
Title: Coin-operated locker locking device
Inventor: NAGASAWA TAKAYUKI
IPC: E05B35/00
Filed: 1994-09-21
Abstract: PURPOSE: To prevent a client lock from coming off at the time of emergency unlocking with a control lock in a coin-operated locker locking device. CONSTITUTION: A control lock at the front of a lock case is provided at the periphery with a circular arc shape cutout part 64 for regulating the rotating quantity. Keys used for the control lock are to be two kinds, that is, an emergency unlocking exclusive key 65 with a protrusion 65a coming in contact with both end faces 64a of the circular arc shape cutout part 64, and a general key not coming in contact with both end faces 64a of the circular arc shape cutout part 64. In the case of using the emergency unlocking exclusive key 65, this key is not to be rotated into an operating position for taking out a client lock.
Patent JP-S6381774-A (JP)
Inventor: UENO SATORU
IPC: H01R13/33
Filed: 1986-09-25
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-H0783927-A (JP)
Title: Specific bonding material labeled with ultrafine particle inorganic fluorescent material and detection method using same
Inventor: TAMAYA MASAAKI
IPC: C09K11/59
Filed: 1993-09-13
Abstract: PURPOSE:To provide a measurement method having little deterioration in the irradiation with electron beams or ultraviolet rays or in the storing, having enough emission efficiency and capable of executing the quantitative measurement, of detecting a material to be detected by the resolution of one mum or less and of detecting a plurality of different materials at the same time. CONSTITUTION:The specific bonding material is labeled with a ultrafine particle inorganic fluorescent material having a diameter of 1nm to 100nm. The composition of the ultrafine particle inorganic fluorescent material is as follows; Ln2O3: Re, Ln2O2S: Re, ZnO, CaWO4, MO.xAL2O3: Eu, Zn2SiO4: Mn or LaPO4 Ce, Tb, wherein Ln is at least one of La, Gd, Lu and Y, Re is at least one of Lanthanide group elements, M is at least one of Alkaline earth metals and x is from 0.5 to 1.5. The ultrafine particle inorganic fluorescent material is prepared with a gas vaporization method including a high frequency plasma method, a spattering method, a glass-crystallizing method, a sol-gel method, a precipitation method including a hydrothermal synthesis method or a spray method.
Patent JP-H0955437-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: ANDO TAKESHI
IPC: H01L29/78
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To realize an integrated circuit including an isolating transistor having excellent element isolating characteristics. SOLUTION: Within a CMOS integrated circuit, an n type active gate 4n and an isolating gate 5n are used on an nMOS side while a p type active gate 4p and an n type isolating gate 5p are used on a pMOS side. These active gate and isolating gate are formed by introducing impurities before processing gate electrode.
Patent JP-H1069760-A (JP)
Title: Optical disk reproducing device
Inventor: KATSUMATA YURI
IPC: G11B27/34
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk reproducing device which allows easy recognization of the finishing time of reproduction. SOLUTION: A disk data processing section 4 of the device detects the present clock time generated by a clock data generating section 10, the total time of reproduction recorded in a disk and the present time consumption for reproduction. A disk device controlling and comparison computation processing means 12a calculates the finishing time of reproduction to display on a data display section 17 through a display data outputting means 14.
Patent JP-H04108986-A (JP)
Title: Shutter curtain for building
Inventor: HIRAO MASATO
IPC: E06B9/17
Filed: 1990-08-29
Abstract: PURPOSE:To eliminate interlock linkage and provide a shutter of low noise by pressing an engagement side into an engagement groove part for engagement and a serial of connection, performing winding work around a winding drum, and deviating the slat surface part of a sub slat in the slat surface part of a main slat. CONSTITUTION:The lower engagement groove part 5b of a sub slat 5 is pressed into the upper engagement groove part 4a of a main slat 4 for engagement until an engagement piece 5c engages with an engagement piece 4c, and the upper engagement side 5a of the sub slat 5 is pressed into the lower engagement groove part 4b in the same way as the above for engagement and a serial of connection. As a result, in a shutter curtain 1 formed in serial, the slat, surface 5d of the sub slat 5 is deviated to indoor side with regard to the slat surface 4d of the main slat 4. Namely, it becomes a recessed shape on outdoor side. Moreover, the sub slat 5 is elastically-deformed for curving, thus being wound around the winding drum 2.
Patent JP-S6381065-A (JP)
Title: Thermal transfer recorder
Inventor: KOMATA YASUKUNI
IPC: B41J15/16
Filed: 1986-09-25
Abstract: PURPOSE:To reduce the number of component parts to prevent an image plane from being affected by the error of a sensor mounting position etc., by a method wherein, the rotation number of a motor is counted after a recording paper detection sensor detects a recording paper, and according to the counted value each thermal head is controlled. CONSTITUTION:A recording paper detection sensor 7 is disposed on a position upstream of a first thermal head 2 in the recording paper carrying direction. A platen 1 connected to a stepping motor 8 through a timing belt 9 starts rotating when the leading end of a recording paper is detected by the sensor 7. A fixed function exists between the drive pulse supply number to the motor 8 and the rotation number of the motor 8 and between the rotation number and the recording paper carrying distance from the sensor 7 to respective thermal heads 2, 3, and 4. Therefore, if the drive pulse supply number to the motor 8 is counted, the present position of the recording paper is obtained according to the counted value. A control circuit 5 counts the drive pulse number to the motor 8 to control the execution/release of the pressure contact of the thermal heads 2, 3, and 4 against the platen 1 with the counted value coincident with a predetermined pulse number.
Patent JP-H0879354-A (JP)
Title: Key board illumination for telephone set
Inventor: FUJITA YASUAKI
IPC: H04M1/02
Filed: 1994-08-30
Abstract: PURPOSE: To attain excellent lighting effect by providing a light reflection sheet with a high reflectivity on a rear side of a front case and applying white print to part of a component arrangement face of a printed circuit board to increase the luminance. CONSTITUTION: A light reflection sheet 5 with a high reflectivity is arranged on a rear side of a front case 2, and at least part of a component arrangement side 1a of a printed circuit board 1, that is, a part from the vicinity of of an LED 4 to a lower side of an operation knob 3 has white color print (silk print) to form a white color print layer. The light of the LED 4 is progressed between the white color print layer 6 of the printed circuit board 1 and the light reflection sheet 5 arranged on the rear side of the front case 2 as shown by the arrow F in Fig. being reflected and then the operation section 3a is surely lighted by the light transmitted through the operation knob 3.
Patent JP-H0276066-A (JP)
Title: Document editing device
Inventor: YAMASHITA ICHIRO
IPC: G06F17/22
Filed: 1988-09-13
Abstract: PURPOSE:To speedily input the word of a long character string without fail by measuring the appearance frequency of a word, which is segmented by a long word detecting means and a registered word and registering the word of a constant number as a high frequency word successively from the higher appearance frequency. CONSTITUTION:The comparatively long character string (>=(n)-number of characters) is segmented out of the character strings which are inputted to a document processor by a long word detecting means 13 and the appearance frequency of the word is measured by an appearance frequency registering means 14. Then, the appearance frequency is stored in correspondence to the word and allocated to a function key in order of the appearance frequency. Then, the plural registered words are displayed in order of the high frequency on a suitable display means 15 such as the display area, etc., of a display to correspond to the function key. When an input is given from a designating means 16, the registered word to correspond to the key is read out of the appearance frequency registering means 14 and inputted to a document editing means 12. Thus, the word of the comparatively long character string to have the high appearance frequency can be automatically registered.