baber/WOPTO huggingface dataset:
Patent JP-H01196069-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: KITAMORI NAOTO
IPC: G03G9/087
Filed: 1988-02-01
Abstract: PURPOSE:To prevent deterioration in density and increase in fogging by carrier contamination and toner carrier contamination and to improve durability by compounding resins which are different in content of low mol.wt. component into developer particles by separating the resins to the inside and surface of the toner. CONSTITUTION:The binder resin of the particles A which has a peak or shoulder at <=10,000mol.wt. in GPC (gel permeation chromatograph) is used and the resin of the particles B which has no peak or shoulder at <=10,000mol.wt. in GPC is used in the developer formed by fixing or embedding the particles B by mechanical impart near to or in the surface of the particles A. The binder resin used for the particles A is exemplified by styrene such as polystyrene and poly-p-chlorostyrene and the monomer and polymers which are the substitution products thereof. The toner for developing electrostatic charge images having the high image density and excellent durability is thereby obtd.
Patent JP-S59158415-A (JP)
Title: Heat efficiency adjusting circuit for heating element
Inventor: ANDORE BUORUFURAMU
IPC: G05D23/20
Filed: 1984-02-07
Abstract: A regulator circuit for controlling the heat output of a heating element adapted to be switched on and off by a semiconductor switch energized by a zero crossing switch having cycle group control, whereby a sensor signal derived from the sensed temperature is supplied to the zero crossing switch. In order to avoid an overriding of the control or operating temperature in the heating phase and to improve the accuracy of the temperature control, a secondary control voltage is derived from the sensor voltage according to the rate of rise and drop of the sensor voltage which in the heat phase the switch-off of the heating element is reset to lower temperatures depending on the secondary control voltage and in the cooling phase the switch-on of the heating element is reset to higher temperatures depending on the secondary control voltage.
Patent JP-H09214958-A (JP)
Title: Image decoder
Inventor: OKUDA HIDENORI
IPC: H04N19/152
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To enable reproduction of a still picture as well at an image decoder for smoothly reproducing a moving image by absorbing fluctuation in the arrival time of an image signal while using a buffer. SOLUTION: When the moving image is received and the value of buffering quantity at a buffer part 103 measured by a buffering counting part 104 reaches a prescribed threshold value, an image decoding part 108 starts processing. When the still picture is received, on the other hand, the time of fluctuation in the measured value of the buffering counting part 104 is measured by a timer part 105 and when that measured value reaches a prescribed threshold value, a forced decoding start signal is generated from a forced decoding discrimination part 106 so that the image decoding part 108 can start processing.
Patent JP-S53104542-A (JP)
Title: High speed rotating body
Inventor: MATSUMOTO TAKAHIRO
IPC: B23K9/00
Filed: 1977-02-25
Abstract: PURPOSE: High speed rotating body, being able to easily mass-produce with a high accuracy, by forming inclining outer circumfernece part of tip plate and welding tip part of rotary drum fitting, with inclined outer circumference part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63187442-A (JP)
Title: Magneto-optical disk device
Inventor: SHIMOO SHIGERU
IPC: G11B11/105
Filed: 1987-01-29
Abstract: PURPOSE:To record and reproduce the information with high density and high reliability by detecting the difference of the luminous intensity before and after a recording medium in its advancing direction in a far-field of a reflected light or a transmitted light and extracting the difference of output from each part. CONSTITUTION:A 1/4 wavelength plate 5 changes a linearly polarized light passing through a polarized beam splitter 4 into a circularly polarized light. The phase of the circularly polarized light reflected from an information recording region on a medium 7 is led and that of the circularly polarized light reflected from the non-recording region is lagged. The photodetecting face of a photodetector 11 is split into two before and after the medium in its advancing direction, then the far field pattern is detected while being divided into the forward/backward direction and the difference in the output currents from each part is amplified by a differential amplifier 12. In radiating a light to the front ridge or the tail ridge of a pit, a readout signal 101 causing a positive or negative peak is processed by a readout signal processing circuit 13 to reproduce the information recorded on the recording medium 7. Thus, the recorded information is reproduced accurately without being affected by the luminous intensity fluctuation or the fluctuation of the medium reflectance.
Patent JP-S53105335-A (JP)
Title: Circulator of lumped constant type
Inventor: FURUYA TERUO
IPC: H03H7/52
Filed: 1977-02-25
Abstract: PURPOSE: To make broad the performence, by utilizing the capacitance between the external conductor and ground conductor and by connecting the two parallel resonance circuits selecting their resonant frequency to the up and down the operating frequency of the circulator between the external conductor and ground conductor in seried. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10207236-A (JP)
Title: Toner recycling device
Inventor: KOZUKA NAOKI
IPC: G03G21/10
Filed: 1997-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a toner recycling device by which toner or a foreign matter being smaller than suitable grain size for forming a toner image is appropriately separated and removed. SOLUTION: The toner recycling device 40 is disposed on the halfway of a recovery toner carrying path 41 for carrying the recovery toner to a developing unit from the cleaning unit of an image forming device and provided with a separation case 42 obtained by spreading a mesh 44 at the lower part thereof and a discharge toner carrying path 43 disposed at the lower part of the case 42. The recovery toner recovered from a photoreceptor by the cleaning unit is carried in the case 42 through the recovery toner carrying path 41a on the cleaning unit side and the fine toner and the like being smaller than the optimum toner grain size is passed through the mesh 44 in the case 42 and made to drop on the path 43 while it is moved on the mesh 44. Thus, the fine toner and the like is properly separated and eliminated from the recovery toner and the recovery toner is moved to the recovery toner carrying path 41b.
Patent JP-H08212759-A (JP)
Title: Reading method for toc information
Inventor: KUROHARA HIDEO
IPC: G11B7/00
Filed: 1995-02-08
Abstract: PURPOSE: To obtain a reading method in which TOC information is read quickly. CONSTITUTION: When TOC information is to be read in the loading operation of a minidisk 1, a system controller 10 sets an optical pickup 3 to be on stand-by in a lead-in area in the innermost circumference of the disk, controls a servo circuit 6, raises various servos, and makes the optical pickup 3, an RF amplifier 5 and a signal processing circuit 8 start to read a recorded signal from the minidisk 1. Then, recorded information up to a sector 3 from a part in which a present position agrees with a sector 0 is read so as to be stored in a built-in memory.
Patent JP-2000221841-A (JP)
Title: Image forming device
Inventor: HOSAKA HIROSHI
IPC: G03G21/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To efficiently form an image, in minimizing the image forming time by performing the image formation by the appropriate image forming sequence in accordance with a color of the forming image. SOLUTION: At the time of forming the blue color image on the first side and the red color image on the second side, the device is allowed to form the cyan image C1 on the first side to a photoreceptor 11 and to transfer on the intermediate transfer belt 21. Next, the device is allowed to form the magenta image M1 on the first side to the photoreceptor 11 and to transfer on the intermediate transfer belt 21 in overlapping the cyan image C1, to successively form the magenta image M2 on the second face to the photoreceptor 11, and to perform the primary transfer the intermediate transfer belt 21. Thereafter, the device is allowed to form the yellow image Y2 written on the second side on the photoreceptor 11 by developing by yellow (Y) and to transfer in overlapping the magenta image M2 on the intermediate transfer belt 21.
Patent JP-S57134777-A (JP)
Title: Input device for seal stamp
Inventor: KOMATSU HITOSHI
IPC: G06K9/20
Filed: 1981-02-16
Abstract: PURPOSE: To achieve a device with high accuracy and simple construction and low cost, by obtaining a video signal through the formation of a reflected light from the entire seal stamp on a two dimension sensor of a scanner section and quantizing this video signal with a quantizing circuit.  
     CONSTITUTION: A stamping column 102 on a paper 101 is radiated with a light source 201 of a scanner section 204, and the image is formed on a two dimension sensor 203 with a lens 202. As the sensor 203, two dimension arrangement of CCD sensors or MOS type image pickup device arrangement is used. The seal stamp image photoelectric-converted with the sensor is transmitted to an amplifier 206 via a preamplifier 205 as a video signal, and amplified as required at the amplifier 206, A/D converted to a specified level at a quantizing circuit 207, transferred to a file in the upper rank system and given through lines, or outputted as a hard copy immediately. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11197136-A (JP)
Title: Data input device and information equipment protective method using the same
Inventor: SUGINO SO
IPC: G16H10/60
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an information equipment protective method capable of preventing various information equipment such as a personal computer from being unauthorizedly used by a person other than its authorized user or being improperly used by the authorized user and to provide a mouse using the method. SOLUTION: In the case that the mouse is held with a right hand, a sensor 201 attached to the side face of a mouse main body 1 generates electric signals for obtaining biological information based on light made incident through a window 601 by the contact with a mouse side face of the thumb of the right hand. The sensor 202 generates the electric signals for obtaining the biological information based on the light made incident through the window 602 by the contact of the third finger and the little finger. The electric signal are converted to the biological information by a detection means provided inside the mouse main body 1.
Patent JP-H07228280-A (JP)
Title: Step mounting structure of motorcycle
Inventor: TEZUKA SHUICHI
IPC: B62J25/00
Filed: 1994-02-17
Abstract: PURPOSE:To vary the mounting position of a step vertically and longitudinally of a vehicle through a low-cost constitution and improve the operability of a vehicle by a driver. CONSTITUTION:The step mounting structure 2 of a motorcycle comprises a bracket 6 locked to the side of a car body frame 4 by means of a screw; two bolts 8 inserted in holes 6a1 formed in the bracket 6 and joined in a screwed-in state with the mounting parts 4a and 4b of the side of the car body frame 4 to lock the bracket by means of screws; and a step 10 mounted on the bracket 6. Three holes 6a1 per one bolt 8 are formed in the bracket 6 and the three holes 6a1 are aligned almost vertically. By selecting the hole, in which the bolt 8 is inserted, of the three holes 6a, the mounting position of the bracket 6 is vertically varied.
Patent JP-S60164037-A (JP)
Title: Endless belt for power transmission
Inventor: OOKAWA SUSUMU
IPC: F16G5/16
Filed: 1984-02-06
Abstract: PURPOSE:To widen the range of speed change, by securing, to a belt-like endless flexible carrier, block members which are linked in a row and which are frictionally engaged with a pulley, so that a large torque may be transmitted and as well the minimum turning radius may be made small. CONSTITUTION:In an endless belt for power transmission, a plurality of block members 12 which are linked together in a row adjacent to each other are attached to a ring-like endless carrier 11 made of amide fibers. Each block member 12 is composed of a body member 13 and a fastening member 14. The body member 13 is formed at both sides with inclined surfaces 13b, 13b which are frictionally engaged with the peripheral grooves of a pulley. The fastening member 14 is laid on the endless carrier 11 which has been set in an attaching groove 13a in the body member 13, and they are fastened together with two rivets 25, 25.
Patent JP-H07228565-A (JP)
Title: Spergualin analog and its use
Inventor: TOMIYOSHI TSUGIO
IPC: C07K5/062
Filed: 1994-02-17
Abstract: PURPOSE:To obtain a new compound having low toxicity, chemical stability and excellent immunosuppressive action. CONSTITUTION:A compound of the formula GU-X1-(CH2)a-CONH-X2- CONH-(CH2)4-NH-(CH2)3-NH-Y [Gu is guanidino; X1 is (CH2)5 or phenylene; (a) is 4-13; (X2 is (CH2)0-2-CH(R00)0-2; R00 is H, OH, OCH3 or CH2OH; Y is H or a residue after removal of OH from carboxyl of an amino acid or a peptide] or its salt such as 10-{N-(11-guanidinoundecanoyl)-r-amino-beta- hydroxybutanoyl}-1,5,10-triazadecane. The compound is obtained by removing a protecting group of a compound of the formula Gu-X1-(CH2)a-CONH-X2- CONH-(CH2)4-NR1-(CH2)3-NH-R2-R2 by reduction, acidolysis, hydrolysis, etc. The compound is useful for suppressing rejection in organ transplantation and skin graft and treating autoimmune diseases such as multiple sclerosis, hemolytic anemia, etc.
Patent JP-S58162418-A (JP)
Inventor: JIYON SUCHIYUAATO UIRUSON
IPC: B65G25/00
Filed: 1983-02-09
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-S56117433-A (JP)
Title: Muting circuit
Inventor: TAKESHITA MASARU
IPC: H03G3/02
Filed: 1980-02-22
Abstract: PURPOSE:To obtain a muting circuit which is capable of a steady operation even for the multiplex bands, by operating a muting action by making use of the latch pulse produced by an alteration of the programmable division ratio during a switch of channel selection. CONSTITUTION:The microcomputer 30 receives the signal S1 delivered in accordance with the operation of the keyboard 20, and then transmits the band switching signal S2 (corresponding to UHF or VHF) to the local oscillator 11. A channel selection switch is carried out based on the signal S2 and the tuning voltage Vt. The latch signal S5 is delivered from the computer 30 during a switch of channel selection and then supplied to the monostable multivibrator 42 of the muting circuit 40 to make the transistor 46 conduct for a certain time. Thus the working of the voice circuit 50 is discontinued. Accordingly, a silent state is secured for a certain time with push of the keyboard 20 to produce no noise.
Patent JP-S58140350-A (JP)
Inventor: TOMARI MASAO
IPC: C21C5/28
Filed: 1982-02-10
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-2000220257-A (JP)
Title: Batten-seamed roof structure
Inventor: KUME HIROYUKI
IPC: E04D3/36
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide batten-seamed roof structure eliminating a seam fastening process to shorten a work execution period of a batten-seamed roof. SOLUTION: A grooved plate 2 is provided with an extended part 25 extended obliquely downward from the upper part of a side face 23b toward a trough part. A clip is provided with a pressing part 14 for pressing the extended part 25 of the grooved plate 2 from above. A cap 3 is provided with a covering part 31 part to cover the clip and the extended part 25 of the grooved plate 2, a fitting part 32 fitted to the tip part 26 of the extended part 25 of the grooved plate 2, and a handle part 33 formed not to come in contact with the trough part and side face part of the grooved plate 2. The clip is fixed to backing material 4 formed on a roof, and the extended part 25 of the grooved plate 2 is fitted into the lower side of the pressing part 14 of the clip.  The cap is put over the clip and the grooved plate 2 to fit the fitting part 32 to the tip part 26 of the grooved plate 2 to execute work. Since the grooved plate 2, clip and cap 3 are fixed without fastening a steam, a work execution period of a batten-seamed roof is shortened.
Patent JP-H03225012-A (JP)
Title: Exhaust trap recovering device for diesel engine
Inventor: FUJIKAWA SHIGERU
IPC: F02B3/06
Filed: 1990-01-31
Abstract: PURPOSE:To easily raise the exhaust gas temperature nearly in proportion to the raising value of the intake air temperature by installing a means for heating the intake air temperature by the exhaust gas heat. CONSTITUTION:A warming air chamber 9 is formed on the outer periphery of an exhaust trap case 8a, and an intake inlet pipe 12 opened to the atmosphere and a warm air intake pipe 13 which communicates to the suction pipe 14 of an air cleaner 7 are installed in the warm air chamber 9. A warm air opening/closing valve 15 is installed in the warm air intake pipe 13, and an intake opening/closing valve 16 is installed in the suction pipe 14. A controller 19 opens the warm air opening/closing valve 15 when the exhaust trap 8 is in regeneration, and closes the intake opening/closing valve 16. Accordingly, when the exhaust trap 8 is in regeneration, the intake air which is heated at a high temperature in the warm air chamber 9 is introduced into an engine, and also the combustion in the engine is carried out at a high temperature, and also the exhaust gas temperature rises in proportion. The black smoke which clogs the exhaust trap 8 is combusted again by the exhaust gas at a high temperature, and discharged, and then the exhaust trap 8 can be recovered.
Patent JP-S56128794-A (JP)
Title: Aldohexose derivatives, their manufacture and medicine containing them
Inventor: ARUBERUTO HARUTOMAN
IPC: C07K5/00
Filed: 1981-02-16
Abstract: Described are derivatives of pyranoses of the formula I, manufacturing processes and intermediates, and their use as medicaments.    <IMAGE>  (I)  The pyranose moiety in the compounds of the formula I is derived especially from D-glucose, but alternatively from D-galactose or D-mannose. Characteristic of the compounds of the formula I is the lower alkyl or phenyl-lower alkyl radical R8, which carries an oxycarbonyl, mercaptocarbonyl or aminocarbonyl group, which is bonded to an aliphatic, cycloaliphaticaliphatic, cycloaliphatic or aromatic hydrocarbon radical R0, each of which is optionally substituted and which may be interrupted by oxycarbonyl, mercaptocarbonyl and/or iminocarbonyl and which, like the remaining radicals of the formula I, is defined in patent claim 1.
Patent JP-H01197526-A (JP)
Title: Preparation of ultrahigh molecular weight polyamide molded artille
Inventor: MINEMATSU HIROMASA
IPC: B29C45/00
Filed: 1988-02-02
Abstract: PURPOSE:To obtain an ultrahigh-MW polyamide molded article having a low lactam monomer content, small m.p. lowering and good physical properties, by melt-kneating a bifunctional N-acyllactam compd. as a chain linking agent with a specified polyamide. CONSTITUTION:Nylon 6 satisfying formulas I and II is molded into a required shape while nylon 6 is reacted with a bifunctional N-acyllactam in a melt- kneader. As said bifunctional N-acyllactam compd., those of formula III (wherein X is am alkyl group or an atom. residue; R is an alkyl group) are used. The amt. of the bifunctional N-acyllactam added to nylon 6 is adjusted by the aimed MW and it is pref. that the amt. should be about equivalent to that of amino terminal groups of the polymer for obtaining the highest MW.
Patent JP-S63188220-A (JP)
Title: Menu controller
Inventor: ASAHI TOSHIYUKI
IPC: H03M11/04
Filed: 1987-01-30
Abstract: PURPOSE:To omit a coordinate input device for selecting operations by securing such a constitution where the menus can be displayed, selected and erased with ON/OFF operations of a switch or a key. CONSTITUTION:An item designating means 13 sends the codes designating each item of a prescribed menu one by one to a menu display means 12 for each unit time as the designated items only in a period during which the signal sent from a display indicating means 11 is kept turned ON. The means 12 displays a menu on a CRT display when the ON signal is received from the means 11 and at the same time displays one of those menu items designated by the means 13 with emphasis. Then the menu displayed on the CRT display is erased when the signal is turned into OFF from ON. At this time point, a selecting item deciding means 14 outputs the code designating a specific item outputted from the means 13 as an item that is finally selected.
Patent JP-H08212799-A (JP)
Title: Apparatus and method for generation of test pattern
Inventor: YONETOKU HIROBUMI
IPC: G06F17/50
Filed: 1995-02-09
Abstract: PURPOSE: To reduce the range in which an input terminal is retrieved and to sharply increase the number of terminals to which an uncertain value is allocated by incorporating a property in which the result of a logic fault simulation and the logical value of several kinds of logic elements can be fixed by only one input value into a processing procedure. CONSTITUTION: A test pattern conversion means 109 refers to logical values, at a logic gate on a fault propagation route and at an input/output terminal, which are read and sent by a logic simulation means 104 and to fault propagation route information which is read and sent by a fault simulation means 106. Then, the means 109 allocates a prescribed uncertain value to an initial test pattern which is extracted by an initial test pattern extraction means 108. Thereby, the uncertain value is set at the value of the initial test pattern corresponding to a selected terminal. A final test pattern extraction means 110 extracts the test pattern with the uncertain value so as to be stored and held.
Patent JP-H0844647-A (JP)
Title: Horizontally decentralized network system
Inventor: WATANABE MASAHIKO
IPC: G06F15/177
Filed: 1995-02-09
Abstract: PURPOSE:To enable the non-stop operation and fault diagnosis of plural decentralized processing control systems. CONSTITUTION:Respective control arithmetic functions 1-1-1-n are provided with one shared bus 2 common to all the control arithmetic functions and two individual buses 3-0, 3-1-3-n-1 and 3-n and by connecting the respective control arithmetic functions in series through the respective individual buses, the respective individual buses are shared between two control arithmetic functions, and input/output circuits 40-1-4n-n to/from an object system are connected to the individual buses so that processing can be executed. When any one control arithmetic function breaks down, the control arithmetic function connected to the individual bus that the broken control arithmetic function has can access the input/output circuit through the individual bus and can succeed the processing of the broken control arithmetic function so that continuous operation can be performed without stopping the object system. Besides, since information can be communicated through the plural buses among the plural control arithmetic functions, the respective control arithmetic functions and buses can be mutually diagnosed.