baber/WOPTO huggingface dataset:
Patent JP-H09203991-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KAWASHIMA YASUHIKO
IPC: G03C7/00
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To ensure high sensitivity and to prevent the change or deterioration in photographic performance such as the increase of fog during storage by incorporating plural kinds of specified compds. SOLUTION: This sensitive material contains a compd. represented by formula I and a compd. represented by formula II. In the formula I, each of L1 -L3 is a methine chain, each of X1 and X2 is O, S, Se or Te, each of R<1> and R<2> is 1-8C alkyl, alkenyl or alkynyl, at least one of R<1> and R<2> has a dissociable group, each of R<3> -R<6> is a substituent, n1 is an integer of 0-2, and R<3> and R<5> , and R<4> and R<6> may form 5- or 6-membered rings. In the formula II, R<7> is alkyl or cycloalkyl, R<8> is a substituent, n2 is an integer of 0-4 and X<3> is H or a substituent releasable by a reaction with the oxidized body of a color developing agent.
Patent JP-S56109357-A (JP)
Title: Electrophotographic material
Inventor: ENOMOTO KAZUHIRO
IPC: G03G5/06
Filed: 1980-02-01
Abstract: PURPOSE:To obtain a panchromatic photosensitive material having high sensitivity in a region ranging from visible light to infrared light by forming a charge generating layer contg. a specified polymethine dye and a charge transferring layer on an electrically conductive support. CONSTITUTION:A charge generating layer and a charge transferring layer are formed on an electrically conductive support to manufacture an electrophotographic receptor. The charge generating layer consists of soluble polyamide as a binder and a polymethine dye represented by formula I [where each of A, B, D and E is H, alkyl, phenyl or a 5- or 6-membered heterocyclic ring, two or more of them are phenyl, Q is alkyl, phenyl or styryl, (m) is 0 or 1, (n) is 0, 1 or 2, (n) is 0 when (m) is 1 and X<-> is an anion], preferably a dye in which two or more of A, B, D and E are represented by formula II (where each of R1 and R2 is alkyl). Thus, the receptor has high sensitivity in a wavelength region ranging from visible light to infrared light of 1,100nm, and a clear image is obtd.
Patent JP-H07220502-A (JP)
Title: Lamp structure for vehicle
Inventor: KAGIMOTO KOICHI
IPC: G01C9/24
Filed: 1994-02-02
Abstract: PURPOSE:To enhance water-proof reliability by forming an opening which operates a sliding means on the rear wall surface of a lamp housing. CONSTITUTION:A fitting member 3a which fits to a lap lens 4 to hold it is extruded in the direction of the width of a lamp cover 3 on the front side of the lamp cover 3. A low-beam back cover 21a for replacing a low-beam lamp is attachably and detachably fit to an opening 3b serving as a lamp replacing opening on the back wall surface of the lamp cover 3. Water-proof reliability of the opening 3b to which the low-beam back cover 21a is fit is enhanced. An adjusting screw 13 for sliding before and behind a lamp reflector 2 and a member 15 to which a level 8 is fixed and which converts sliding operation in front and rear direction of the screw 13 into sliding operation in the up and down direction of the screw 13 are arranged.
Patent JP-S5397044-A (JP)
Title: Stabilized synthetic resin composition
Inventor: MINAGAWA MOTONOBU
IPC: C08G79/04
Filed: 1977-02-04
Abstract: PURPOSE: To prepare a resin composition having long-term stability against heat and light, by adding a carbonate-phosphonate oligoester of a polyhydric phenol to a synthetic resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61169264-A (JP)
Title: Thermal head
Inventor: SATO MINORU
IPC: B41J2/345
Filed: 1985-01-24
Abstract: PURPOSE:To enhance heat efficiency by uniformizing the contact with recording paper, by providing conductor layers to the upper surfaces at both sides of a protruded part of a protruded shape substrate having level difference and making the height of the upper surface of the conductor layer same to or less than the uppermost surface of the substrate. CONSTITUTION:An Si substrate 1 is formed into a protruded shape having level difference and the upper stage surface 1a thereof is coated with a thermally oxidized film comprising an SiO2 film 2 to form a heat generating unit A. The upper surfaces 1b at both sides of the protruded shape substrate 1 are covered with a conductor layer 3 and the thickness of said conductor layer 3 is made almost same to the height of the upper stage part 1a of the substrate 1 and the upper most surface of the SiO2 film 2 is allowed to coincide with the upper surface position of the conductor layer 3 to form a flat surface. As mentioned above, the uppermost surface brought to a flat surface is covered with a flat plate shaped heat generating resistor layer 4 and a protective layer 5 is further formed to the whole of these upper surfaces.
Patent JP-S62169107-A (JP)
Title: Doubled light branching and coupling device
Inventor: KITACHI NISHIMINE
IPC: H04B10/00
Filed: 1986-01-22
Abstract: PURPOSE:To reduce the number of parts to be used for an optical branching and coupling device and the man-hour required for adjusting the device, by connecting two sets of input-output optical fibers with the optical branching and coupling device so as to share a part of the parts. CONSTITUTION:Two rectangular parallelepipidic glass blocks 36 and 37 which are closely in contact with each other by a contacting surface 73 are provided with parallel two surfaces 71 and 72 and vertilal two surfaces 74 and 75. Half mirrors 38 and 39 having partially translucent and partially reflective characteristics and provided inside the glass blocks 36 and 37 provided at an angle of 45 deg. with the contacting surface 73. Paired condensible lenses 53 and 62, 63 and 52, 61 and 54, and 64 and 51 are used for making incident rays of light parallel rays of light or parallel rays of light outgoing rays of light and are formed under an integrated state. The paired lenses 53 and 62, 63 and 52, 61 and 54, and 64 and 51 are respectively fitted to the surfaces 71, 72, 74 and 75 of the glass blocks 36 and 37. Since one set of two lenses is constituted in one body, alignment of optical axis can be made simultaneously to the two lenses when the alignment is made to one of the paired lenses. Moreover, the same can be said to the adjustment for fixing the direction of the half mirror 38 or 39 at 45 deg. against the optical axis.
Patent JP-S54105397-A (JP)
Title: Laser processing device
Inventor: KOZONO YUUZOU
IPC: B23K26/00
Filed: 1978-02-06
Abstract: PURPOSE: To provide a safety device against the laser beam between the laser oscillator and the work in a laser processing device adapted to process the work by an application of focussed laser beam.  
     CONSTITUTION: A protective cover 8 as means for preventing the out-of-control of laser beam is provided with a heat-sensitive device 9 for detecting the temperature. The arrangement is such that the output of the laser oscillator is interrupted as the heat-sensitive device 9 detects an extraordinary temperature rise of the cover 8. The device 9 is constituted by an corganic heat-sensitive body 9 unitarily wound around the protective cover 8 consisting of a metal or cloth at a pictch smaller than the diameter of the laser beam. The output of the laser oscillator is cut when the temperature is, for example, between the room temperature and 70°C, due to the reduction of impedance of the heat-sensitive body attributable to the temperature rise. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000209461-A (JP)
Title: Automatic adjustment circuit for horizontal oscllating frequency
Inventor: WADA KOICHI
IPC: H04N5/46
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To suppress dispersion in an oscillated frequency from a horizontal oscillation circuit and to improve tracking performance of the oscillated frequency against temperature fluctuation by employing a capacitor of the same kind as capacitors using an oxide film or a nitride film for their dielectric materials and employed in the horizontal oscillation circuit configured in an integrated circuit so as to generate a reference clock. SOLUTION: A frequency divider 17 frequency-divides a vertical synchronizing signal 16 to output a reset signal 18. The vertical synchronizing signal 16 is synchronized with a horizontal synchronizing signal 1. A reference clock generating circuit 8 is reset on the basis of the reset signal 18 that is an output of the frequency divider 17, and oscillates a reference clock by receiving an oscillation amplitude bias 19 the same as that for the horizontal oscillation circuit 4 and using a reference clock oscillation capacitor C2. A frequency divider 9 frequency-divides a reference clock from the reference clock generating circuit 8 to generate a reference pulse 10. An edge detection circuit 11 receives the reference clock outputted from the frequency divider 9 to detect an edge.
Patent JP-H03215030-A (JP)
Title: Resin molded item
Inventor: ISHIDA TOSHIO
IPC: C08L101/00
Filed: 1990-01-19
Abstract: PURPOSE:To obtain the above resin molded item, which has high surface hardness and being improved in the mass-production suitability and freedom of molding size by a method wherein thermosetting resin layer is integrally provided on the surface of an amino resin-containing specified thermoplastic resin molded item. CONSTITUTION:Thermosetting resin layer is integrally provided on the surface of thermoplastic resin molded item, which contains amino resin and has the melting point of 170 deg.C or higher. Here, as the amino resin, single or denatured amino resin such as urea resin, melamine resin, guanamine resin or the like or their mixture is exemplified and preferably 2 - 11pts.wt. of it is added to 100pts.wt. of the thermoplastic resin having the melting point of 170 deg.C or higher. Further, the thermosetting resin layer is integrated under heat and pressure with the thermoplastic resin molded item, which is produced by applying and hardening melamine resin varnish. Thus, the mass-production suitability of the resin molded item is maintained and the surface hardness can be enhanced while the scratch resistance is improved.
Patent JP-S62169714-A (JP)
Title: Rodlike cosmetic
Inventor: UMENO TAKASHI
IPC: C08L83/05
Filed: 1986-01-21
Abstract: PURPOSE:A rodlike cosmetic, consisting essentially of a silicone oil, specific ester oil consisting of a fetty acid and aliphatic alcohol, pigment treated with methylhydrogenpolysiloxane and solid fat or oil and having powdery feeling of use. CONSTITUTION:A rodlike cosmetic, obtained by blending (A) one or more silicone oils selected from methylpolysiloxane or cyclic polymethylsiloxane having <=50 cSt viscosity at 25 deg.C with (B) an ester oil, consisting of a fatty acid and aliphatic alcohol and having an intramolecular branched structure and <=0 deg.C freezing point, (C) a pigment treated with methylhydrogenpolysiloxane and (D) a solid fat or oil, normally blended in cosmetics and having >=30 deg.C melting point as essential ingrediments and having powdery feeling of use similar to that of powder foundation. The amounts of the respective ingredients based on the total weight of the above-mentioend cosmetic are as follows; 10-50wt% ingredient (A), 5-50wt% ingredient (B), 5-60wt% ingredient (C) and 1-20wt% ingredient (D).
Patent JP-S61172883-A (JP)
Inventor: FREI BRUNO
IPC: A61K31/70
Filed: 1986-01-22
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-S63212279-A (JP)
Inventor: ENHERU YOHANESU KUNIIBE
IPC: H04N5/359
Filed: 1988-01-23
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-2000216863-A (JP)
Title: Communication equipment
Inventor: TAKAHASHI MASAKATSU
IPC: H04B7/26
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To successively display plural used functions on a display whenever a third key is depressed by preliminarily storing the used functions in the third key. SOLUTION: A key input part is composed of a function key, the third key, etc., if the third key is depressed (S2) when equipment is at a stand-by state (S1), the function which is used last is displayed on the display part (S3). When operation to use the function is performed here (S4), the function is executed (S9). When no operation to use the function is performed and the third key is depressed next (S5), the function which is second to the latest is displayed (S6). When no operation to use the function is performed and the third key is depressed again during the display, the function which is third to the latest is displayed and such steps are repeated. In addition, when the operation to use the function is performed during the display, the function is executed (S7).
Patent JP-H09204733-A (JP)
Title: Control circuit for disk player
Inventor: KAWACHI TSUNEYOSHI
IPC: G11B19/22
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent the jumping-out of a disk when an opening/closing cover is opened just after a power switch is turned OFF by performing control for stopping the rotation of the disk by changing the power switch into OFF state during a reproducing operation. SOLUTION: When a power switch 3 is turned OFF during a reproducing operation, a control signal inputted to the control signal input terminal 18 of a control circuit 8 is inverted to an 'H' level, the control operation of a disk drive device 7 is performed by the control circuit 8 and a braking operation is performed for a spindle motor. Thus, even when an opening/closing lid is opened after the power switch 3 is turned OFF during the reproducing operation, since the rotation of a disk is stopped, the jumping-out and damaging of the disk are prevented. Preferably, by inverting the control signal of the 'H' level to an 'L' level when the rotation of the disk is stopped and causing a power control transistor 15 to be non-conductive, a power supply transistor 2 is caused to be non-conductive.
Patent JP-S59138303-A (JP)
Inventor: SHIBATA SUSUMU
IPC: H01C17/12
Filed: 1983-01-29
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-S5295796-A (JP)
Title: Preparation of halogenated polyolefins
Inventor: HAYATA SHINJI
IPC: C08F8/22
Filed: 1976-02-09
Abstract: PURPOSE: To prepare halogenated polyolefins by the halogenation fo polyolefins which contain specific polyolefin wax salts in an aqueous medium. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01189009-A (JP)
Title: Thin film magnetic head
Inventor: WADA YOSHITAKA
IPC: G11B5/31
Filed: 1988-01-22
Abstract: PURPOSE:To evade a leak phenomenon, to reduce the stage difference of an upper magnetic substance, and to obtain a head with a high reliability by causing the film thickness of an insulating film to the winding part of a conductor coil to be thinner than the film thickness of the insulating film to the electrode part of the conductor coil. CONSTITUTION:A film thickness T1 of an insulating film 2a to a winding part 3a of a conductor coil 3 on a ferrite substrate 1 is made thinner than a film thickness T2 of an insulating film 1b corresponding to an electrode part 3b. For such a reason, an area, in which the winding part 3a and substrate 1 are made opposite, is made smaller than the area in which the electrode part 3b and substrate 1 are made opposite, and the leak phenomenon due to the irregularity of the substrate 1 can be prevented. Since the film thickness of the insulating films 2 in a magnetic path forming part are made thin, the stage difference of the magnetic path forming part of a head can be made smaller than a conventional one, and the magnetic characteristic of the upper magnetic film can be held. for such a reason, the leak phenomenon is evaded, simultaneously, the stage difference of an upper magnetic substance forming area can be reduced, and the head excellent in the magnetic characteristic can be obtained.
Patent JP-H09204431-A (JP)
Title: Translation communication method
Inventor: HIRAKAWA HIDEKI
IPC: G06F17/28
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a translation communication method realizing communication even if communicators do not have a common language in inter-terminal communication. SOLUTION: Data on an inputted first language is transferred to a first translation part for translating data on the first language into data on a second language. Data on the second language obtained in the translation part 3 is transferred to the other communication equipment through a communication part 4 connected to a communication line. Data on the first language and data on the second language obtained based on first language are correspondingly displayed on the first display area of a display part 2. Then, data on the second language which is transmitted from the other communication equipment by the communication line and is transferred through the communication part 4 is transferred to the second translation part 3 for translating data on the second language into data on the first language.  Data on the second language which is transferred and data on the first language obtained based on the second language are correspondingly displayed on a second display area corresponding to the first display area of the display part 2.
Patent JP-H04234914-A (JP)
Title: Device for discharging grain in combine
Inventor: TAKEUCHI KENICHIRO
IPC: A01F12/46
Filed: 1991-01-10
Abstract: PURPOSE:To eliminate causes of grain leakage by preventing grain from being held at a joint part between a grain tank and a grain raising column for discharging. CONSTITUTION:A grain tank 6 is horizontally and rotatably laid at an upper position of a machine body frame 1 and a grain raising column 13 for discharging to be connected to the grain tank 6 is fixed to the machine body frame 1. An auger metal 11 is set between a discharging column 9 of the grain tank 6 and the grain raising column 13 for discharging. A collar part 19 having the inside to be engaged with a tip part 18 of the discharging column 9 is made at a starting part of the auger metal 11 and a notch part 20 is formed at the lower part of the collar part 19.
Patent JP-H11212312-A (JP)
Title: Image density control method and image forming device using the same
Inventor: EMI MARIKO
IPC: G03G15/00
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To calculate the correction value of input density with respect to desired output density while considering the deteriorating state of a photoreceptive layer and developer by calculating a density difference in the input/output of a reference patch and arithmetically calculating a new image-formation condition related to the formation of a recorded image based on the calculated value and γ correction information. SOLUTION: A controller 74 detects the density of the reference patch formed on a photoreceptor drum 20 by using a density detection sensor. The controller 74 generates the γ correction information from the detection signal of the density detection sensor in order to grasp how much the gradation characteristic of the recorded image gets worse according to the deterioration of the developer. Next, the controller 74 compares the output density of ten reference patches read by the density detection sensor with the previously set reference density in terms of each image area rate, and arithmetically calculates the temporal correction value of an input image signal based on the density difference.  Then, the new image-formation condition related to formation of the recorded image is arithmetically calculated, based on the calculated value of the density difference in the input/output of the reference patch and the γcorrection information obtained in such a way.
Patent JP-H01188488-A (JP)
Title: Method for growing single crystal
Inventor: UEHARA KANEO
IPC: C30B15/28
Filed: 1988-01-22
Abstract: PURPOSE:To grow a high-quality single crystal with good reproducibility in a Czochralski method by increasing the change rate of high-frequency electric power during growth to the rate higher than the change rate for an additional charge when the raw material in a crucible is a fresh charge. CONSTITUTION:A single crystal of YAG and single crystal of Nd:YAG are grown in the Czochralski method which detects the weight of the single crystal during the growth thereof and controlling the diameter of the crystal by changing the increase speed thereof in accordance with a previously determined program. The growth of the single crystal is executed by changing the change rate of the high-frequency electric power when the raw materials in the crucible is the fresh charge and when said materials are the additional charge at this time. The change rate of the high-frequency electric power during the growth of the fresh charge is set at 1-2times the change rate of the high-frequency electric power during the growth of the additional charge. The ideal growth is thereby executed even if the raw materials are the fresh charge. The good quality single crystal is thus automatically obtd.
Patent JP-H08202949-A (JP)
Title: Commodity sales registering data processor
Inventor: SUZUKI YASUNOBU
IPC: G07G1/12
Filed: 1995-01-30
Abstract: PURPOSE: To provide a commodity sales registering data processing capable of simplifying key entry operation for a deposit amount and quickly and accurately inputting the deposit amount. CONSTITUTION: The processor is provided with write/storage control means 11, 12, a numeric inputting means 20N and deposit amount rewriting control means, 11, 12. A calculated total amount B ('1935 yen') is automatically written in a deposite amount memory 13M as a deposite amount C ('1935 yen'), n digits ('35') counted from the least significant digit of the amount C ('1935 yen') is rewritten to an n-digit value ('50') numeric-inputted, so that the doposit amount C ('1950') consisting of x (4) digits can be automatically inputted only by inputting n (2) digits less than the x digits.
Patent JP-H06228701-A (JP)
Title: Silver-colored sintered alloy and its production
Inventor: HAMASHIMA HIROSHI
IPC: C22C29/10
Filed: 1993-01-29
Abstract: PURPOSE:To produce a silver-colored sintered alloy remarkably excellent in hardness, strength, and corrosion resistance, having smoothness and superior wear resistance and sliding characteristic, and producing a dark-silver-colored mirror-like surface. CONSTITUTION:This alloy is a silver-colored sintered alloy where titanium carbide is used as grain phase to be dispersed and also chromium, molybdenum, and nickel are used as binding phase. This alloy contains, by weight, chromium by 1-15% expressed in terms of carbide based on the total, molybdenum by 3-32% expressed in terms of carbide based on the total, and nickel by 1-20% based on the total. Further, the porosity specified by ANSI/ASTM B276-54 is higher than A-2 class in this alloy. This alloy can be obtained by sintering a powder mixture composed essentially of titanium carbide and containing, by weight, 1-15% chromium carbide, 1-10% molybdenum carbide, 1-20% nickel, and 0.5-15% molybdenum.
Patent JP-H04247784-A (JP)
Title: Waveform shaping device
Inventor: KASHIRO TAKAO
IPC: H04N5/93
Filed: 1991-02-04
Abstract: PURPOSE:To obtain a consecutive head output without missing with respect to a video tape recorder displaying a reproduced video image onto a monitor screen at a high speed running of a magnetic tape. CONSTITUTION:A head output switching signal generated in an envelope comparator circuit 12 is given to a head amplifier SW circuit 13 at a normal tape speed to switch a head output for each field. A high speed switching signal whose phase is advanced equivalently to the head output switching signal generated in the envelope comparator circuit 12 at high speed tape running is generated by a waveform shaping circuit 15. The signal is given to the head amplifier SW circuit 13 to obtain a consecutive head output without missing of signal.