baber/WOPTO huggingface dataset:
Patent JP-S62273556-A (JP)
Title: Electrophotographic sensitive body
Inventor: FUKUDA YUZURU
IPC: G03G5/147
Filed: 1986-05-22
Abstract: PURPOSE:To obtain the titled body having a very small dark attenuation of the electrostatic charge potential by constituting a photoconductive layer from a p-type semiconductor which contains an amorphous silicon contg. hydrogen atom as a main component, and boron atom as an impurity, and by constituting a surface layer from a dried curing material of a solution contg. at least one kind of an org. aluminium compd. CONSTITUTION:The photoconductive layer composed of the amorphous silicon is coated on a conductive substrate, and the surface layer is laminated on the photoconductive layer. The dried curing material of the solution contg. at least one kind of the org. aluminium compd. is used as the surface layer. The p-type semiconductor comprising the amorphous silicon as the main component, and boron atom as the impurity is used as the photoconductive layer. The further preferable org. aluminium compd. is an aluminium complex and an aluminium alkoxide. The org. aluminium compd. is exemplified by further preferably aluminium trisacetyl acetonate, etc. Thus, the high mechanical strength, the high durability, the high heat-resisting property and the high photosensitivity of the titled body are maintained, and the high electric charge holding power of the titled body is obtd., without being affected by the surroundings of an outside and the number of using, thereby obtaining the picture image having excellent quality.
Patent JP-S5910305-A (JP)
Title: Separation membrane
Inventor: HIGASHIMURA TOSHINOBU
IPC: B01D71/44
Filed: 1982-07-08
Abstract: PURPOSE:To provide a membrane which has excellent selective separability for a gaseous mixture, and has a high coefft. of permeation of gas by filming a chain polymer of which a monomer is expressed by a specific constitutional formula and has a specific weight average mol.wt. CONSTITUTION:A separation membrane consists essentially of a polymer prepd. by chain polymn. of a monomer expressed by the formula (A is alkyl, aryl, etc., n is 0-5) to 10,000 weight average mol.wt. The polymer is obtd. by adding, for example, molybdenum hexacarbonyl and 2-chloro-1-phenyl acetylene and tetralin into CCl4, and polymerizing the same by irradiation for 30min at 30 deg.C with a 300w high pressure mercury vapor lamp. The resulted polymer, poly(2-chloro-1- phenyl acetylene) is dissolved in toluene to prepare a 5wt% soln. and the soln. is coated on a porous film. The gas transmission rates obtd. by mounting such composite film in an ultrafilter device and pressurizing gas under 10kg/cm<2>G pressure are N2; 2.3X10<-6>, O2; 4.8X10<-6>, CO2; 2.0X10<-5>, H2; 3.3X10<-5>cc.cm/cm<2>.sec.cmHg.
Patent JP-S60260840-A (JP)
Title: Galvanic cell type oxygen sensor
Inventor: FUJITA YUUKOU
IPC: G01N27/49
Filed: 1984-06-07
Abstract: PURPOSE:To suppress the fluctuation of the internal pressure of a galvanic cell type oxygen sensor with an increase or decrease in the amt. of an electrolyte and to prevent the deformation of a diaphragm or positive electrode by incorporating an easily expandable and contractable gas bag in which gas is filled into the electrolyte part of said sensor. CONSTITUTION:A press plate 3 between a vessel body 1 and a vessel cap 2, O- rings 4, 4', 4 the diaphragm 5 consisting of a film of a tetrafluoroethylene/hexafluoropropylene copolymer, the positive electrode 6 consisting of gold, carbon paper 7 having a function as an electrode holder and a function as a current collector and a positive electrode current collector 8 consisting of a titanium wire are inserted and screwed into and to the galvanic cell type oxygen sensor. The electrolyte 9 consisting of an aq. soln. mixture composed of acetic acid, potassium acetate and lead acetate, a negative electrode 10 consisting of lead and the gas bag 11 manufactured of a thin PVC film are contained in the body 1. Nitrogen is filled in the back 11.
Patent JP-H02298410-A (JP)
Title: Head internal adjusting device of open point scallop process machine
Inventor: MATSUNAGA TOMOAKI
IPC: B23C3/12
Filed: 1989-05-11
Abstract: PURPOSE:To perform setting of a head interval according to the width of an H-steel automatically and accurately by providing a detection switch on the side of the other process head so as to detect the other flange end of the H-steel is detected, and by controlling a driving member of an interval adjusting means by the detected signal. CONSTITUTION:An H-steel (W) that is a material to be processed, with its one flange side being regulated by a guiding means (J), is moved in its longitudinal direction by a carrying means (A), and the flange position works as a reference side in adjusting interval. To this flange side, one process head Ba that is fixed corresponds. When a driving member Mb is driven in normal or reverse direction, a detection switch Lb, along with the other process head Bb, moves in a predetermined direction of interval adjustment. Owing to this movement, the other flange (b) end is detected by the detection switch, and the driving member is stopped by the detected signal, so as for the other process head to be located. The location of a process head can thus be performed property according to the width of a matter to be processed.
Patent JP-2000307545-A (JP)
Title: Communication equipment and communication method
Inventor: MATSUMOTO WATARU
IPC: H04J11/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To hold consistency with other countries and to efficiently transmit data by transmitting data by dividing a system for transmitting up/down data by frequency division and a system for transmitting up/down, data by time division with the threshold by means of setting a prescribed frequency as the threshold. SOLUTION: The distribution of bits inputted to a rate converter 47 is processed in a 100 symbol unit with one symbol as 25 μs when one period of TCM-ISDN of 400 Hz is set to be a basic unit. In bit distribution after rate conversion by a TDD system, 45 symbols are down-transmitted and next 45 symbols are up-transmitted by leaving five symbols and next down transmission is executed by leaving five symbols, In the data frequency, allocation of tone ordering 49, data in the TDD system is allocated to the frequency whose tone number is not more than 25 and data of an FDD system to the frequency whose tone number is not less than 26. Thus, data in the FDD system and the TDD system are transmitted in a range which does not exceed the maximum value of the number of bits per one symbol with the S/N of a training period.
Patent JP-H06311438-A (JP)
Title: Image pickup device
Inventor: NARIMATSU YOSHITO
IPC: H04N5/349
Filed: 1993-04-21
Abstract: PURPOSE:To extremely reduce an image distortion inexpensively on real-time. CONSTITUTION:As for a detector group 1, the outputs of all the elements (oblique line parts) of a multielement sensor line 1a are outputted as image signals. As for a detector group 2, the outputs of the elements of D2 and D6 parts from a multielement sensor line 2a, the output of the element of a D3 part from a multielement sensor line 2b, the output of the element of a D4 part from a multielement sensor line 2c and the outputs of the elements of D1 and D5 parts from a multielement sensor line 2d are respectively read from a signal processing circuit. When the outputs of the elements of the D1 to D6 parts of the multielement sensor lines 2a to 2d read from the signal processing circuit are overlapped with the outputs of all the elements of the multielement sensor line 1a read from an image processing circuit, the outputs becomes roughly overlapping.
Patent JP-S5820068-A (JP)
Title: Remote control device
Inventor: WATANABE TOMIJI
IPC: H04N5/00
Filed: 1981-07-28
Abstract: PURPOSE:To ensure the assured control and to simplify the structure for a remote control device which uses an optical signal, by using a rod-shape light conducting matter to conduct the optical signal from the radiating part of a transmitter to the light receiving part for remote control. CONSTITUTION:The optical signal is conducted via a rod-shape light conducting matter 13 from the radiating part 7 of a transmitter 6 stored in a storing part 8 to a light receiving part 4 for remote control in a housing 1 of the main body of a remote control device. Thus the function of the remote control device can be controlled assuredly by operating the transmitter 6 which is in the storage state. Furthermore the attachment of the matter 13 does not require so higher level of accuracy, and accordingly the structure can be extremely simplified for the remote controlling device.
Patent JP-H07315583-A (JP)
Title: Powder feed device
Inventor: HAYASHIDA KAZUHIRO
IPC: B65G65/48
Filed: 1994-05-31
Abstract: PURPOSE:To provide a powder feed device in which a micro-quantity of powder can be easily fed, there is no possibility of sticking to the component members of the device and discharging in state of coagulation even in the case of adhesive powder, and the durability is excellent. CONSTITUTION:In this powder feed device, a plurality of elastic thin plates 2...2 of which each is in a posture nearly in parallel with a rotary shaft 11 and one end is fixedly secured and the other end is free, are arranged on the outer circumferential face of a cylindrical roller 1 given rotation centering around a horizontal rotary shaft 11. This is also provided with a regulating member 3 for forming a powder passage 30 in which powder P is introduced from the introducing port 31 on the upper part of the roller 1 to the discharge port 32 on the lower part of the roller 1 through the outer circumferential part of the roller 1 containing the respective thin plates 2...2, and a projection 4 which abuts to the free ends of the respective thin plates 2...2 so as to fillip them in the vicinity of the discharge port 32.
Patent JP-S63284431-A (JP)
Title: Spectro-photometer
Inventor: KAMATA HIROSHI
IPC: G01J3/08
Filed: 1987-05-15
Abstract: PURPOSE:To obtain wide band width and high sensitivity by using a diffraction grating in common and providing two kinds of spectral systems for low resolution and high resolution, and providing a switching means for light incident on both spectral systems and uniting them. CONSTITUTION:The incident light from an optical fiber is reflected by the concave mirror 3 of a high-resolution photometric system to become parallel light, which is incident on the diffraction grating 1. The diffracted light is reflected by a concave mirror 4, converged on a projection slit 5, and detected by a photodetecting element 6. When a plane mirror 8 is put in the optical path through an optical switch driving part 7, on the other hand, the incident light is reflected by the plane mirror 8, and incident on an optical fiber 12 through a lens 9 and then this light is incident on a low-resolution photometric system (Littrow spectroscope) from the projection exist 12 and reflected by a concave mirror 11 with a small radius of curvature to become parallel light, which is incident on the diffraction grating 1; and the diffracted light is reflected by the concave mirror 11, converted on a projection slit 13, and detected by a photodetecting element 14.
Patent JP-S5743844-A (JP)
Title: Manufacture of molding, inside thereof has foaming layer
Inventor: HOSHINO KAZUO
IPC: B29C47/00
Filed: 1980-08-29
Abstract: PURPOSE:To give a solid layer of the surface tensile strength, and to prevent the generation of convex deformation by cooling and curing the solid layer under a condition that the molding is mechanically contacted and pushed. CONSTITUTION:The molding 1 discharged from an extrusion molding die 2 is introduced into a cooling tank 3, and cooled with cooling water 9 filled in the cooling tank 3. The molding is cooled contacting and pushing an outer surface of the molding 1 by means of rollers 5 at that time. The molding 1 is inserted among a cradle 4 and the rollers 5, contact and push and cooling are repeated during travelling in the arrow a direction, and the solid layer 1b is cooled completely and cured. Cooling water is introducd into a tank 7 mounted into the cradle 4 in the arrow b direction, and ejected upward from ejecting holes 8, and a bottom of the molding 1 is cooled while the travelling is smoothed.
Patent JP-H06331629-A (JP)
Title: Unstable saccharified hemoglobin dissociating agent and measuring method for saccharified hemoglobin using same
Inventor: TAKECHI MASAHIRO
IPC: G01N33/53
Filed: 1993-05-20
Abstract: PURPOSE:To measure only S-HbA1c in a blood sample with ease and high accuracy without denaturing hemoglobin by composing an unstable saccharified hemoglobin dissociating agent chiefly of a compound in which hydrogen atoms of ammonia are replaced by a methylene phosphoric acid group. CONSTITUTION:A fundamental structure comprises ammonia or a primary or secondary amine of 1 to 6 carbon atoms, the amine being preferably a straight chain alkylene diamine of 1 to 6 carbon atoms, etc. At least one hydrogen atom on nitrogen atoms included in a compound having the fundamental structure is replaced by a methylene phosphoric acid group or its salt. The substitution products of a kind comprising a methylene phosphoric acid group introduced into the fundamental structure can be synthesized using various manufacturing methods and are each used as a dissociating agent. Of the substitution products, compounds represented by specific formulae and their salts, e.g. nitrilotrimethyl phosphoric acid and ethylene diaminedimethyl phosphoric acid, etc., are preferably used, and the greater the proportion of a methylene phosphoric acid group, the stronger the dissociating effect.
Patent JP-2000311748-A (JP)
Title: Joint connector
Inventor: FUKATSU YUKIHIRO
IPC: H01R13/52
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To regurate excessive deflection of a lance when a busbar body is assembled in a condition where a terminal metal exists in an incompletely inserted state. SOLUTION: An excessive deflection regulating sloped face 12C abutting to a cylindrical part 53 of a busbar body 50 in a condition where a lance 12 is elastically displaced within an elastic limit is formed in a tip part of the lance 12. The sloped face 12C is sloped along a direction to press the lance 12 to its elasticity-restoring direction by bumping force from the cylindrical part 53 in accompaniment with assembling of the busbar body 50. Since the cylindrical part 53 is constituted to bump against the excessive deflection regulating sloped face 12C as a means for regulating excessive deflection exceeding the elastic limit of the lance 12, the lance 12 is prevented from excessively deflected even when the lance 12 has structure exposed in an outer face 10A of a housing 10 to be elastically displaced toward its outside.
Patent JP-S6010511-A (JP)
Inventor: HIRAI TAKESHI
IPC: B29C48/151
Filed: 1983-06-29
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-2000309946-A (JP)
Title: Canopy support structure for rotating working vehicle
Inventor: OHASHI TETSUHIRO
IPC: E02F9/18
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a canopy which forms a detachable portion, whereby even a single worker can carry the same, and to facilitate attaching/ detaching work to save labor and reduce the number of workers, by dividing a canopy which is supported by a rotating body and covers an upside of a sheet and the like, into a detachable canopy and a canopy support member fixed to a counterweight. SOLUTION: A canopy support member 18 is fixed to an upper surface of a counterweight 17, and a support portion is formed on the canopy support member 18, whereby a canopy 8 is detachably supported by the support portion. Further, a guide pin is erected on a support bracket 18b of the canopy support member 18, and the guide pin is detachably fitted into a supported bracket 8c of the canopy 8.
Patent JP-S5743668-A (JP)
Title: Preservative for food
Inventor: KATOU HIDEKATSU
IPC: A23L3/349
Filed: 1980-08-28
Abstract: PURPOSE: A preservative for foods exhibiting improved controlling effect on the propagation of microorganisms, not deteriorating the taste of foods, and not changing the properties of protein and other ingredients, obtained by blending ethanol with a saccharide, organic acid, etc. in a specific ratio.  
     CONSTITUTION: 100pts.wt. ethanol is blended with 10W30pts.wt. saccharide, e.g., glucose, fructose, etc. and/or sugaralcohol,  e.g., mannitol, sorbitol, etc., 0.2W 5pts.wt. organic acid, e.g., malic acid, citric acid and/or its salts, 0.2W5pts.wt. amino acid, e.g., glycine, lysine, etc. and/or its salt, and, if necessary, water and other additives. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05315208-A (JP)
Title: Compound semiconductor substrate
Inventor: SHIBA IKUNARI
IPC: H01S5/00
Filed: 1992-05-12
Abstract: PURPOSE:To reduce the crystal defect of the title substrate by a method wherein stripe-shaped protruding and recessed parts whose upper and lower bottom faces are composed of a (100) plane, whose side faces are composed of a (111) plane and whose cross-sectional shape is a truncated pyramid are formed alternately on the surface of an Si substrate and a compound semiconductor layer is formed on the Si (100) substrate. CONSTITUTION:An SiO2 film 12 is coated with a resist; the resist is covered with a mask; a resist pattern 15 is formed. After that, the SiO2 film 12 is etched; an Si substrate 10 is exposed to be stripe-shaped. After that, the SiO2 film 12 which has been formed on the Si substrate 10 is removed. Then, it is possible to manufacture the Si substrate 10 where stripe-shaped protruding and recessed parts whose upper and lower bottom faces 14a, 14b on the surface of the Si substrate 10 are composed of a (100) plane, whose side faces 13 are composed of a (111) plane and whose cross-sectional shape is a truncated pyramid. Then, a crystal growth operation is performed by a two-stage growth method by means of an MOCVD by using the Si substrate 10 where the stripe-shaped protruding and recessed parts have been formed. Thereby, the crystallinity of the title substrate can be enhanced further.
Patent JP-S60262122-A (JP)
Title: Sticking method of original picture
Inventor: HIROZAWA MAKOTO
IPC: G03F1/00
Filed: 1984-06-08
Abstract: PURPOSE:To perform exactly necessary processing for obtaining a recording image after layout by sticking an original picture on transparent paper by using sticking specification paper based upon position information obtained from a block copy layout sheet, etc. CONSTITUTION:Recording-side trimming frames ti of respective original pictures Ri (i:1-n) are drawn on the block copy layout sheet 1 to the same magnification and at the same position and angle with final printed matter, and this block copy layout sheet 1 is placed on a digitizer 11 to input position information and magnification information on each recording-side trimming frame ti to a central processing device (CPU)10. Scanning-side trimming frames Ti of the original pictures are drawn on translucent paper 2 on the basis of the arithmetic of the CPU10 by using a plotter 12 to form the sticking specification paper 2. This translucent paper 2 is placed on a light table 15 and a transparent sheet 3 is further superposed to stick the original pictures Ri on the transparent sheet 3. Then, the transparent sheet 3 is wound around the original picture cylinder 21 of an image scanning system.
Patent JP-H0321932-A (JP)
Title: Optical mutual connector
Inventor: RODONII KURIFUOODO ARUFUAANESU
IPC: G06E3/00
Filed: 1990-05-10
Abstract: PURPOSE: To use an object obtained by stacking divided plates and combined plates as a cross-combined bipolar double probe switch by stacking N-pieces of divided plates and M-pieces of combined plates and by rotating one of the stacks. CONSTITUTION: Four main inputs I: (i=1, 2, 3, 4) are connected with four first level dividers 100-1 to 100-4, and the two respective outputs of the first level dividers are respectively connected to second level dividers 100-5 to 100-12, and 16 outputs of the second level dividers are connected to four first level connectors generating four main outputs O: (i=1, 2, 3, 4) through the 16 inputs of the eight second level dividers 100-5 to 100-12. At the time of generalizing this, the figure shows a routing switch device with the input of M=2<n> and the output of N=2<n> . In order to attain switching by this constitution, only the dividers and connectors need to be switched actively.
Patent JP-2000309087-A (JP)
Title: Register pre-set method and device for rotary printing machine
Inventor: NOCHIDA HIROYUKI
IPC: B41F33/14
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To enhance work efficiency by shortening a printing preparation time at the time of changing over an item so that other printing preparation work and register pre-set operation are progressed in parallel. SOLUTION: In the register pre-set method for a rotary printing machine equipped with a plurality of printing units of a sectional drive method, a plate cylinder perimeter-inputting process, a web path length-computing process, a plate cylinder phase-computing process and a register pre-set process are equipped. The plate cylinder perimeter of the following printing item is inputted in the above-mentioned plate cylinder perimeter-inputting process and web path length is computed in the above-mentioned web path length-computing process. Plate cylinder phase position and correction value thereof are computed in the above-mentioned plate cylinder phase-computing process.  Plate cylinder phase in each printing unit is corrected to the prescribed phase on the basis of the above-mentioned correction value of plate cylinder phase while performing idling operation in the above-mentioned pre-set process.
Patent JP-S63285018-A (JP)
Title: Surface acoustic wave multimode filter
Inventor: YAMAMOTO TAIJI
IPC: H03H9/64
Filed: 1987-05-18
Abstract: PURPOSE:To make the filter band broad without narrowing the width of each resonator by arranging input/output surface acoustic wave resonators alternately, and connecting in parallel the resonators having a function taking notice of whether each is for input or output. CONSTITUTION:Input surface acoustic wave resonators 21, 23 and output surface acoustic wave resonators 22, 24 are arranged alternately. The input surface acoustic wave resonators 21, 23 are connected electrically in parallel and connected to the input terminal IN. The output surface acoustic wave resonators 22, 24 are connected electrically in parallel and connected to an output terminal OUT. That is, the resonators having the same function taking notice of whether the input or output are connected electrically. Thus, the broad band is attained without making the width of each resonator narrow.
Patent JP-H08294296-A (JP)
Title: Method and device for controlling brushless motor
Inventor: YAMAMOTO HIROYUKI
IPC: H02P6/18
Filed: 1995-04-20
Abstract: PURPOSE: To form a motor utilizable over a wide range, in a device whereby a position (neutral point) of a rotor can be always properly detected, to always switch properly current regardless of change of the rotational speed. CONSTITUTION: A DC power supply Vcc applied by switching to a brushless motor 1 and armature winding voltage (winding voltage) of the brushless motor 1 are input to a separating part 10. In the separating part 10, a voltage waveform (waveform of inverted winding voltage) of the DC power supply Vcc with respect to the winding voltage is obtained, a waveform of winding voltage with respect to the earth potential, and this voltage waveform and a zero potential level of the inverted voltage waveform are combined and output to a comparator part 11. In the comparator part 11, the voltage waveform of each winding voltage is compared with the inverted voltage waveform, to output a signal of this comparison result to a control circuit 12.  In the control circuit 12, a crossing point (neutral point) at induced voltage is detected by a signal of input comparison result, the time from the current switching to the neutral point is measured, and the current is switched after a lapse of the time from the neutral point.