baber/WOPTO huggingface dataset:
Patent JP-H0350299-A (JP)
Title: Neutral liquid detergent composition
Inventor: DEGUCHI KATSUHIKO
IPC: C11D1/94
Filed: 1989-07-18
Abstract: PURPOSE:To provide the title composition excellent in foaming power, etc., and having reduced irritativeness and injuriousness to the skin and the hair by mixing a specified alkyl glycoside, two specified nonionic surface active agents, and a water-soluble inorganic or organic salt at specified ratios. CONSTITUTION:2-60wt.% alkyl glycoside (A) of the formula (wherein R1 is 8-18C alkyl, alkenyl, etc.; R2 is 2-4C alkylene: G is a 5-6C reducing sugar residue; (x) is 0 to 5; (y) is 1 to 1.42) is mixed with 0.1-10wt.% nonionic surface active agent (B) of an HLB of below 5 (e.g. polyoxyethylene alkyl ether), 0.1-10wt.% nonionic surface active agent (C) of an HLB of 5 or higher (e.g. polyoxyethylene hardened castor oil), and 0.001-8wt.% water-soluble salt (D) comprising an inorganic salt (e.g. K2SO4) or an organic salt (e.g. sodium citrate) so as to provide a weight ratio of (B+C) to A of (1:10) to (1:1) and that of B to C of (1:10) to (1:1).
Patent JP-H0937321-A (JP)
Title: Radio selective call receiver
Inventor: SONE TOMOHITO
IPC: H04W88/02
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To attain sure visual announcement, to make it possible to confirm a message at a glance and to sharply reduce power consumption by providing this radio selective call receiver with respective means for color display, counting and announcement and preparing a flashing means as the announcing means. SOLUTION: A signal detected by a circuit 2 is converted into a rectangular wave, which is sent to a control part 10. The control part 10 is provided with a ROM 9, a decoder part 5 compares a signal from a shaping part 3 with an ID signal stored in the ROM 9, and at the time of judging that the signal is a calling signal to its own station, an announcing part 15 announces the judged result to a user. A CPU 6 processes a signal and displays the processed result on an LCD 17 through a driver 16. The CPU 6 instructs the driver 16 to stop the display after the lapse of time (t) from the start of a message or by an instruction from an input part 11. The CPU 6 has also a function for judging whether a message received by a RAM 7 is the same as the information stored in the RAM 7 or not.
Patent JP-S6163334-A (JP)
Title: Production of resin coated sand for shell
Inventor: YOSHIDA YASUSHI
IPC: B22C1/02
Filed: 1984-09-04
Abstract: PURPOSE:To prevent the crack of a shell mold without making poor the casting surface of a casting by coating a coating layer consisting of a metallic powder- contg. phenolic resin on the surface of molding sand. CONSTITUTION:Either of a novolak type phenolic resin or resol type phenolic resin is usable for the phenolic resin as a binder. The metallic powder is, for example, Al, Mg, etc. which have high affinity to oxygen and are easily oxidized or the alloy of such metals, and 1 or >=2 kinds thereof are used in combination. The phenolic resin and the metallic powder are added and mixed to and with the molding sand such as silica sand to coat the coating layer of the phenolic resin binder contg. the metallic powder on the sand. The resin coated sand is thus obtd.
Patent JP-H10326859-A (JP)
Title: Lead frame and semiconductor integrated circuit device using the same
Inventor: KAJIWARA YUJIRO
IPC: H01L21/52
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To improve reflow crack resistance of an LSI package, and to provide a lead frame suitable for manufacture of a small quantity and a varieties of LSI packages. SOLUTION: By making an outside dimension of a die pad 3 smaller than that of a semiconductor chip 2 mounted thereon, a bonding area of the semiconductor chip 2 and resin is made large. Further, by cutting the tip of a lead 5 into an appropriate length corresponding to the outside dimension of the semiconductor chip 2, a variants of semiconductor chips 2 of different outside dimensions can be mounted on the dip pad 3.
Patent JP-H1076560-A (JP)
Title: Thermoplastic resin foamed body and its manufacture
Inventor: YODA KAORU
IPC: B29C48/30
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a foamed body with fine cell structure for providing more excellent mechanical strength than that of a thermoplastic resin foamed body manufactured by a conventional extrusion foaming method. SOLUTION: Carbon dioxide and/or nitrogen under supercritical condition are used as a foaming agent and a die has a shear velocity adjusting part 12 which has a function for generating shear velocity of a molten resin compsn. in a range of 10<2> -10<4> sec<-1> and thereafter, a flow rate distribution adjusting part 13 which has a function for decreasing the shear velocity. This shear velocity adjusting part has a structure wherein the cross sectional area of a cross section being vertical to the resin flowing direction at the upstream side of a resin flow path is narrowed (the mean cross sectional area is A) and the flow rate distribution adjusting part has a structure contg. a part wherein the same cross section is expanded at the downstream side of the flow path (the mean cross sectional are area B) and B/A is 1.3-20.
Patent JP-S5887431-A (JP)
Title: Double spectrometer
Inventor: NOGAMI TAROU
IPC: G01J3/18
Filed: 1981-11-20
Abstract: PURPOSE:To efficiently remove missing light through suppression of a light volume loss, by a method wherein a concave diffraction grid, producing a smaller dispersion than that of a flat diffraction grid, is siturated on an incident optical axis in front of an incident slit of a main spectrometer or on an emitting optical axies at the rear of an emitting slit. CONSTITUTION:When light entering through a first slit is dispersed by a concave diffraction grid of a large caliber non-point astigmation control, it, simultaneously, is collected, and a monochromatic light passes through a second slit 2. Light, passing through the second slit 2, produces an approximately parallel light flux with the aid of a spherical mirror 10, and enters a flat diffraction grid 5. Light, further dispersed by the grid 5, is collected by a spherical mirror 11, and is fetched to the outside by an incident slit 3. Pitch lines in the concave diffraction grid are formed into 600 line/mm. and those in the flat diffraction grid are formed into 1,200 line/mm.. As a result, dispersion of a first spectrometer consisting of the first slit, the second slit, and the concave diffraction grid is smaller than that of a second spectrometer.
Patent JP-H0825343-A (JP)
Title: Mixing apparatus of cementitious injection material
Inventor: WADA MASANAO
IPC: B01F7/16
Filed: 1994-07-13
Abstract: PURPOSE:To prevent the deterioration of work environment caused by the scattering of cement at the time of the throwing-in of cement in a cement mixing apparatus. CONSTITUTION:A vertical hollow stirring shaft 2 having stirring blades 6 provided to the periphery of the opened lower end part thereof is provided to the center part of a hermetically closed mixing tank 1 so as to be rotationally driven by a motor 3 and a cyclone 9 composed of a hermetically closed container is arranged to the upper end of the hollow stirring shaft 2 and a cement suction port 10 is provided to the annular peripheral surface of the cyclone 9 along the tangential direction thereof and the vacuum suction pipe 14 connected to a vacuum pump 13 is connected to the cyclone 9 at an appropriate position through a filter 15 and a rotary feeder 8 is provided to the lower part of the discharge port of the cyclone 9. The suction hose 12 opened to a cement supply part 11 at one end thereof is connected to the cement suction port 10 and a fresh water supply pipe 5 is connected to the mixing tank at an appropriate position.
Patent JP-S6246276-A (JP)
Title: Magnetic field and current measuring instrument
Inventor: NUMAJIRI HIROO
IPC: G01R33/032
Filed: 1985-08-23
Abstract: PURPOSE:To detect a magnetic field and a current with high sensitivity by utilizing a member made of bismuth-substituted rare earth iron garnet with a Faraday rotatory power for a current detector. CONSTITUTION:Light (a) from the light source 1 of a measuring unit A, after passing through a lens 2 and a half mirror 4, is divided in two light paths and part of the light (a) is led to a photosensitive device 5 via the mirror 4 to produce an output signal e1. On the other hand, light introduced into an advance optical fiber bundle 3a via the mirror 4 is led via a lens 8 to a polarizer 9, where only a linearly polarized wave in the oscillating direction of the polarizer 9 is selectively transmitted and comes into a member 10 made of bismuth-substituted rare earth iron garnet with a Faraday rotatory power. After a polarized wave plane is changed by a magnetic field intensity in the member 10, the light passes through a return optical fiber bundle 3b via an analyzer 11 and a lens 12 and reaches a photosensitive device 6 to produce an output signal e2. The signals e1 and e2 are compared with each other in a comparator 7 to detect a magnetic field. Therefore, the member 10 has a large Faraday rotation and is of small size and a weak magnetic field also can be measured.
Patent JP-S57114167-A (JP)
Title: Method of transcribing pigment image
Inventor: ROORANDO MORABU
IPC: G03G13/16
Filed: 1981-11-20
Abstract: A process for transferring a pigment image, produced by treating an electrostatic charge image with liquid developer, from a charge image carrier to a copy carrier with the aid of an electric field, the liquid developer layer having a pigment distribution arranged according to the image, being transferred across a small air gap, preferably having a width of 5-50  mu m.
Patent JP-2000000860-A (JP)
Title: Screw injection device
Inventor: TAKAHASHI MAKOTO
IPC: B29C45/62
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To plasticize the measured resin uniformly by closing a gap formed between a screw and an inner wall for accumulating a resin material in a cylindrical part through which the resin material passes, with the help of a spring force and opening the gap by a resin pressure resisting the spring force at the time of measurement. SOLUTION: A resin material to be supplied into a barrel 11 from a material supply aperture 15 is heated by a heating device, and at the same time, is melted by a shearing heat generated by a screw 16 to be rotated through the splines 19 of a plunger 17. Further, the molten resin is moved forward to push open a check block 21 which closes a resin passage 20 by the pressing force of a spring 22, and is accumulated in a cylindrical part 24 through the resin passage 20 while moving the plunger 17 backward. During this period, the screw 16 rotates without moving in the axial direction and the measured resin is not plasticized ununiformly.  In addition, the resin passage 20 which is opened in the measuring step is closed by the pressing force of the spring 22 as no supply of the resin under high pressure from the screw 16 side so that no back flow of the resin from the resin passage 20 side to the screw 16 side occurs.
Patent JP-S57110680-A (JP)
Title: Manufacture of cathode for electrolyzing aqueous solution of alkali metallic halide
Inventor: HORIE SHINICHI
IPC: C25B11/06
Filed: 1980-12-29
Abstract: PURPOSE: To increase the mechanical strength of a cathode and to make the cathode larger in area and smaller in thickness by mixing specified amounts of fine Ni and Al grains, pressing and sintering the mixture at a specified temp., piercing through holes having a specified diameter, and carrying out the development of an aqueous alkali soln.  
     CONSTITUTION: A mixture of 80W95wt% fine Ni grains with 5W20wt% fine Al grains is press-molded under several t/cm 2  pressure and sintered at 400W500°C to obtain a plate. Through holes having 0.5W4mm diameter are pierced in the plate with a drill or the like by 1W10/1W4cm 2 , and the plate is immersed in a 30% aqueous KOH soln. to carry out the development of the aqueous alkali soln. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0851455-A (JP)
Title: Multiplex transmission equipment
Inventor: KISHIGAMI TOMOHISA
IPC: H04B3/54
Filed: 1994-08-08
Abstract: PURPOSE:To provide a master-slave multiplex transmission equipment constituting an intra-vehicle network e.g. and capable of shortening a transmission line between a master station and a slave station. CONSTITUTION:The master station 11 controls transistors(TRs) 22, 23 based upon an output from its communication circuit 21 and selectively short-circuits a pull-up resistor 24 connected to an external power supply. Then a signal set up to high potential corresponding to transmitting data is transmitted to the slave station 12. The slave station 12 is provided with a charging part 33 for charging a capacitor 32 with a current transmitting the transmission line 13 through a diode 33. The charging part 33 is charged with a current through the resistor 24 at the time of non-signal to the master station 11, and at the time of transmitting a signal, the charging part 33 is charged with high potential obtained through the TR 22 conducted by the H level of the signal and supplies a discharge current to a power supply circuit 34 to set up a circuit power supply in the slave station 12 and a power supply for load elements such as a sensor and a switch.
Patent JP-H0351574-A (JP)
Title: Speed change device for working vehicle
Inventor: FUKUI SATORU
IPC: F16H61/04
Filed: 1989-07-18
Abstract: PURPOSE:To suppress the increase of cost and suppress the formation of the complicate structure by constituting a four stage speed change type by interposing the first and second gear type speed change mechanisms for the high and low speed stages and providing the time lag in the operation of a hydraulic cylinder for the speed change operation. CONSTITUTION:The gear type first and second speed change mechanisms D and E for the selection of the high and low speed are interposed in series and constituted into four-stage speed change type, and the first hydraulic cylinder 8 for speed change operation is installed in interlocking with the first speed change mechanism D, and the second speed change mechanism 9 is installed in interlocking with the second speed change mechanism E, and a control means which cuts off a hydraulic clutch C in a transmission system when the first hydraulic cylinder 8 starts operation and turns ON the hydraulic clutch C on the completion of the operation of the first hydraulic cylinder 8 is installed. A relative speed setting means which starts speed change by the second hydraulic cylinder 9 simultaneously with the start of the speed change by the first hydraulic cylinder 8 and completes the speed change by the second hydraulic cylinder 9 before the completion of the speed change by the first hydraulic cylinder 9 when the both of the first and second hydraulic cylinders 8 and 9 operate is installed.
Patent JP-S6246565-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKAHORI HIDEO
IPC: H01L29/72
Filed: 1985-08-26
Abstract: PURPOSE:To form a hyperfine emitter region in submicron order width in a fine base region by forming opening s for the base region and the emitter region through patterning and narrowing the wide wall of the opening for the emitter region by an insulating film. CONSTITUTION:An SiO2 insulating film 3 is shaped onto an N-type epitaxial layer 2 on an silicon substrate 1, and an opening 9 for a base region in a transistor is formed. P<+> polysilicon 10 as a base electrode is shaped on the whole surface, an SiO2 film 11 is formed, and an opening 12 is shaped on the side inner than the opening 9 to the SiO2 film 11 and the P<+> polysilicon film 10 in the opening 12 section is removed.When polysilicon 13 is formed on the whole surface and oxidized to shape an SiO2 film 14, a P-type impurity is diffused from the P<+> polysilicon 10, and a base compensation region 4 is formed. The SiO2 film is removed by using a selective etching method in which only the SiO2 film 14 on the side surface of a groove is left and the SiO2 film 14 in other sections can be removed, thus shaping an emitter opening 15.
Patent JP-2001013661-A (JP)
Title: Processing method of heat developable photographic sensitive material, and heat developing machine
Inventor: HIRABAYASHI KAZUHIKO
IPC: G03D13/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a processing method of a heat developable photographic sensitive material free from the unevenness of development by heat development and improved in finished quality by improving the uniform developing property (stability of development), high density and contrast and to provide a heat developing device used therefor. SOLUTION: In the method for processing the heat-developable photographic sensitive material containing an organic silver particle, a photosensitive silver halide particle, a reducing agent and a contrasting agent on a supporting body, a heat roller having a heat source inside the roller and having >=15 cm to <=30 cm diameter is provided. The shortest distance between transporting rollers in contact with the outer circumference of the heat roller is >=1 mm to <=20 mm, the line speed (SLS) at the time of processing is >=15 mm/sec to <=45 mm/sec and the ratio TSL/SLS to the line speed (TLS) at the time of standing-by is 0.01<=TSL/SLS<=0.75.
Patent JP-S5975738-A (JP)
Title: Documentation and communication terminal device
Inventor: HAGANUMA TOMOYUKI
IPC: H04L29/00
Filed: 1982-10-25
Abstract: PURPOSE:To transmit a reception result in stand-by mode to an operator securely by commanding a normal mode by a mode commanding means and controlling output to a display or an output part for the reception result when the output is commanded. CONSTITUTION:A system enters the stand-by mode and a system control part 6 checks a stand-by mode command signal Ps to confirm that the stand-by mode is entered. Then, when a communication control part 5 receives document information in this stand-by mode, the received document and reception result are stored in files I and II of an external storage part 4 and further the reception result is stored in a file III as well. Then, a stand-by switch 8 is turned off to output a normal-mode command signal PN and the power-source connecting/disconnecting circuit 7a of a power source part 9 turns on the power source of the display part 2 and output part 3 to return the system to the normal mode; and the system control part 6 displays the reception result of the document information stored in the file III of the external storage device 4 and received in the stand- by mode on the display part 2.
Patent JP-H05227451-A (JP)
Title: Phase locked loop circuit
Inventor: ARAN II MASHIYUU
IPC: H03L7/10
Filed: 1992-06-19
Abstract: PURPOSE:To reduce jitter owing to the influence of noise on a video waveform while performance for immediately making a response to the variable of the video waveform of a pase locked loop circuit is maintained. CONSTITUTION:A gate signal generator 18 generates a gate signal based on a clock from a voltage control oscillator 12. An edge integral phase detector 16 integrates the edge of the synchronous pulse of an input video signal in a period when it is controlled by the gate signal. An output signal of an integrating circuit is supplied to an error amplifier 20 with a reference signal showing the timing reference level of the synchronous pulse, and an error signal for controlling the position of the gate signal for the frequency of the voltage control oscillator and the edge of the synchronous pulse is generated.
Patent JP-H0470842-A (JP)
Title: Information recording medium
Inventor: IIJIMA MASAYUKI
IPC: G03G5/02
Filed: 1990-07-12
Abstract: PURPOSE:To simply record electrostatic information with a counter electrode without using a photosensitive body by incorporating photoconductive or electrically conductive fine particles into an insulating resin layer. CONSTITUTION:A photoconductive layer 14 and an insulating resin layer 11 contg. fine particles 10 present near the surface in the form of a single layer or plural layers are successively laminated on an electrode layer 13 to obtain an information recording medium 3. At the time of recording, a counter electrode 1 is placed opposite to the medium 3, voltage is impressed between the electrodes 1 and 13 from a power source V and light with information is made incident from the medium 3 side. Optical carriers are efficiently generated in the photoconductive layer 14 at the light incident part, electric charges from the counter electrode 1 are imparted to the resin layer 11 through an electric field formed between the electrodes 1, 13 and the imparted electric charges are stably accumulated as electric charges with information in the particles 10 at the exposed part. By this information recording method, plane analogue recording is enabled and reproduced information having high resolution in accordance with the particle size of the particles 10 is obtd. by reading the electric charges with information as surface potential.
Patent JP-S6176664-A (JP)
Title: Target for sputtering apparatus and its manufacture
Inventor: SHIBATA RYOICHI
IPC: C23C14/34
Filed: 1984-09-05
Abstract: PURPOSE:To obtain a target suitable for use in the formation of a gate electrode film for MOS type LSI by regulating the relative density of molybdenum silicide having a specified composition to a specified percentage or above. CONSTITUTION:A target for a sputtering apparatus is made of molybdenum silicide having a composition represented by the formula and >=90% relative density. The target is manufactured by molding molybdenum silicide powder. Silicon powder is mixed with molybdenum powder so as to obtain a higher silicon content than the desired silicon content after calcination, the mixture is calcined at >=1,100 deg.C in vacuum or an atmosphere of an inert gas, and the calcined body is pulverized to manufacture said molybdenum silicide powder.
Patent JP-H0534023-A (JP)
Title: Cooling device
Inventor: SUGIMOTO TAKESHI
IPC: F25B41/04
Filed: 1991-07-25
Abstract: PURPOSE:To prevent liquid from being flowed back to a compressor and prevent an over-heating operation by a method wherein an opening degree of a refrigerant flow rate control valve is controlled in response to a temperature of air cooled by an evaporator and further controlled in such a way as a difference between a temperature of a suction pipe and a saturation temperature corresponding to a pressure within the suction pipe depends upon a predetermined value. CONSTITUTION:An opening degree of a refrigerant flow rate control valve 13 is controlled by a control device 13 in response to a detected value of the first temperature sensor 14 for use in detecting a temperature of air cooled by an evaporator 5. A pressure sensor 17 detects a pressure within a suction pipe 15 communicating between the refrigerant flow rate control valve 13 and a compressor 1. The control device 18 converts it into a saturated temperature corresponding to that pressure in response to the detected pressure and further controls an electronic expansion valve 4 in such a way as a difference between the converted temperature and a temperature of the suction pipe 15 detected by the second temperature sensor 16 has a predetermined value. With such an arrangement, it is possible to prevent liquid from being flowed back to the compressor 1 and an over-heating operation of it.