baber/WOPTO huggingface dataset:
Patent JP-H0610782-A (JP)
Title: Method for controlling start of engine for ffv @(3754/24)flexible fuel vehicle)
Inventor: KASHIMA TAKAMITSU
IPC: F02M31/125
Filed: 1992-06-29
Abstract: PURPOSE:To shorten a time for heater-warming up an engine, prevent a battery from unnecessary consumption and improve the starting operability of the engine by electrifying a heating means after an ignition switch is turned on when starting is judged impossible, and alcohol concentration in fuel is judged less than a set value. CONSTITUTION:When fuel is injected from an injector 23 and an engine is judged capable of starting even in a short time for heater-warming up the engine by comparing the alcohol concentration with a set value, the warming-up of the engine with the heater is started after an ignition switch 69 is turned on. Also, when the time for heater-warming up the engine is judged to need a long length, the warming-up is started before an ignition switch 69 is turned on (immediately after a key switch 61 is turned on) to endure the long heater- warming-up time. Thus, the warming-up completion times can be made approximately same irrespective of the alcohol concentration in the fuel, so that a feeling of the starting operation of the engine is not damaged.
Patent JP-H0837489-A (JP)
Title: Mobile communication equipment
Inventor: HIRASAWA KAZUHIRO
IPC: H04B7/26
Filed: 1994-07-22
Abstract: PURPOSE:To provide the mobile communication equipment in which the possibility of interrupted speech specific to the TDMA system is to be informed of to the user in advance. CONSTITUTION:A CPU 16 detects data of a communication quality in a SACCH frame based on the result of analysis of a received frame to measure the reception level of the speech quality. When the reception level is lower than a setting value, a count section 17 starts count and when the reception level is lower in a succeeding SACCH frame, the count is incremented and when the count reaches a setting value, a notice means is operated to raise an alarm tone to provide warning to a person using the communication equipment at present.
Patent JP-S5797371-A (JP)
Title: Inverter
Inventor: HIRONAKA KENICHI
IPC: H02M7/537
Filed: 1980-12-05
Abstract: PURPOSE:To protect a power transistor by cooperating a switch for maintaining the input voltage of a V/F converter constant at the time of interrupting a power switch with a power switch. CONSTITUTION:Since a switch 11 is opened simultaneously when a power switch 2 is opened, the charge stored in a capacitor 5 is maintained constant without discharge. Thus, the input power voltage of a V/F converter 7 is maintained at a constant value, and when the switches 2, 11 are again closed, the voltage of the same frequency as that when the switch 2 is opened is applied to a motor 10 irrespective of the value of a variable resistor 5. Accordingly, when the switch 2 is again closed, a voltage causing the damage of the power transistor 9 due to the faster speed than the stator speed of the motor 10 is not generated.
Patent JP-2001007236-A (JP)
Title: Waferlike laminate and semiconductor element package and a method of manufacturing waferlike laminate
Inventor: NAGASAWA TOKU
IPC: H01L23/12
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a waferlike laminate which does not bend and prevents destruction of a solder bonding portion of a semiconductor element package or the like from due to changes in an environmental temperature after mounting. SOLUTION: There are provided coating films 2, 3 on both surfaces of a wafer 4 having a multiplicity of semiconductor elements. The coefficient of thermal expansion of these coating films 2, 3 is set to be between the coefficient of thermal expansion of the wafer 4 and that of a substrate for mounting the respective semiconductor elements of the wafer 4 separated into discrete elements. The coating film 2 on a wafer active surface side has wiring connected to a wafer electrode 5 and an electrode 7 on the exposed surface of the coating for mounting on the substrate so that these electrodes can make an electrical continuity.
Patent JP-S6328865-A (JP)
Title: Hard carbon film manufacturing device
Inventor: YAGI TOSHINORI
IPC: C23C16/48
Filed: 1986-07-21
Abstract: PURPOSE:To accelerate the rate of film growth and also to improve the adhesive strength and quality of film, by providing an electric field-generating means to the position between a substrate and an electrode provided in a reaction vessel, by accelerating ionization products toward the substrate surface, and by depositing the above. CONSTITUTION:Ultraviolet rays and vacuum ultraviolet rays generated from an ultraviolet light generator 1 are concentrated through a condenser lens 3 on the substrate 5 provided in the reaction vessel 4. On the other hand, the substrate 5 is connected to an earth 13 and then a voltage is impressed from an electric power source 12 on the electrode 11 opposed to the substrate 5, so that electric field is generated between the electrode 11 and the substrate 5. Then, a reactant gas is supplied from a feeder 14 to the reaction vessel 4 by fixed quantities,where the reactant gas is subjected to photodissociation by means of ultraviolet rays to form molecular species in active state. Further, owing to the electric field applied to the part between the substrate 5 and the electrode 11, decomposition is accelerated and ionized carbon atoms are formed. Then, the ionized carbon atoms and the carbon atoms in active state are deposited on the substrate 5, so that hard carbon film can be formed.
Patent JP-S5872598-A (JP)
Title: Production of high-purity isomaltose
Inventor: MIYAKE TOSHIO
IPC: C07H3/04
Filed: 1981-10-26
Abstract: PURPOSE:A saccharide solution containing isomaltose is passed through a column packed with an alkli or alkaline earth metal type strongly acid cation-exchange resin and eluted with water to produce the titled compound that is used as a raw material for low-calorie and low teeth-decaying sweets at low costs in an industrial scale. CONSTITUTION:Glucose G is treated with glucoamylase GA to prepare a saccharide solution S containing isomaltose and the solution is passed through a column R packed with an alkali or alkaline earth metal type strong acid cation- exchange resin R and eluted with water into the fraction of high cotent in isomaltodextrin A; the isomaltodextrin-isomaltose high-content fraction B, isomaltose high-content fraction C, isomaltose-glucose high content fraction D and the glucose high-content fraction E sequentely and the fraction C containing more than 40% isomaltose on solid basis as the product. The fractions A and E are concentrated V and turned back to the reactor GA and the fractions B and D are turned back to the fraction column for refractionation.
Patent JP-S5695946-A (JP)
Title: Phenolic resin molding material composition
Inventor: ABE ATSUSHI
IPC: C08L101/00
Filed: 1979-12-29
Abstract: PURPOSE: To provide a phenolic resin compsn. which has excellent moldability and can be molded into a molded article having good wear resistance and high surface hardness and mechanical strength, by adding graphite, on org. filler, an inorg. filler and a thermoplastic resin to a phenolic resin.  
     CONSTITUTION: A phenolic resin such as a phenolic resin precondensate resulting from the reaction of a phenol with formalin under heating is dehydrated to concentrate it. Further, the resin is granulated and ground. Graphite, an org. filler, an inorg. filler and a thermoplastic resin are mixed with the above ground phenolic resin. The mixt. is granulated to obtain the desired phenolic resin molding material composition. In the above process, 40W120pts.wt. graphite, 20W60pts.wt. org. filler and 1W5pts.wt. thermoplastic resin are blended with 100pts.wt. phenolic resin. When the amount of the graphite is less than 40pts.wt., the wear resistance of the molded article becomes poor. When the amount of the graphite is more than 120pts.wt., the surface hardness and the mechanical strength of the molded article are lowered, and the moldability of the compsn. is lowered. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0280335-A (JP)
Title: Method and apparatus for curving plate glass
Inventor: RIYUKU BANASHIYAN
IPC: C03B35/14
Filed: 1989-07-04
Abstract: PURPOSE: To simply prevent optical defects from being induced by attracting, catching and then pressing a glass sheet by a bending machine disposed above a horizontal transportation plane of the glass sheet.  
     CONSTITUTION: A heated glass sheet 1 is obtained by mounting the glass sheet 1 on the conveyor 2 of a tunnel furnace and heating the glass sheet 1 to a bending temp. Then, the glass 1 is carried to the bending device composed of an upper bending form 3 by reversibly moving the glass in parallel to a whole moving direction F 2  of the glass 1 by a first transportation device 8 which is a flexible transportation belt constituted of a woven fabric, etc., of heat resistant metallic thread. Then, the glass 1 is attracted and caught by the bending form 3 and is mounted thereon and is pressed between an opponent form 24 and the bending form 3 to be bent to a desired shape. Thereafter, the bent glass 1 is transported by a second transportation device 26 to a cooling device for cooling and heat-tempering to produce a curved glass sheet. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6327733-A (JP)
Title: Differential refractive index detector for liquid chromatography
Inventor: TAKEI MICHIO
IPC: G01N21/41
Filed: 1986-07-21
Abstract: PURPOSE:To use the title detector not only in analysis but also in mass portionwise collection, by a method wherein a condensing lens is interposed between a light source and a slit and the flow passages of the specimen side cell and reference side cell in a flow cell are respectively brought to independent systems and a semiconductive position detection element (PSD) is used in a light receiving part. CONSTITUTION:The slit image 7 transmitted through a flow cell 9 while refracted at the refractive index corresponding to the concn. of a specimen is reflected from an optical mirror 10 and again transmits through the flow cell 9 and a collimator lens 8 to reach a light receiving part 3. Since the slit image 7 reaching the light receiving part 3 has a high differential refractive index because of the high concn. of the specimen and the moving quantity from a reference position increases corresponding thereto but, since the light receiving surface 19 of the light receiving part 3 is formed as a light quantity converting element using non-split type PSD, said surface 19 can sufficiently follow said moving quantity. When this detector is compared with a conventional type analyser, said detector can perform measurement up to differential refractive index change of about 12 times and can cover the measuring range of a conventional type exclusive apparatus for mass portionwise collection.
Patent JP-S6230693-A (JP)
Title: Liquid-phase epitaxial growth
Inventor: OKAZAKI JIRO
IPC: H01L21/208
Filed: 1985-08-02
Abstract: PURPOSE:To grow a single crystal layer without causing thermal metamorphosis in a substrate, by placing the substrate for growth in a region at a lower temperature than a solution, tilting a member for supporting the substrate just before starting the growth and housing the substrate in a recessed part at the growth temperature. CONSTITUTION:Required solutions (8a)-(8d) are dissolved in solution reservoirs 4 provided in a slide part 1 of a slide board. On the other hand, a substrate support plate 2 of the slide board is provided with the one end thereof having a recessed part 5 for housing the substrate 7 for growth close to the slide part 1, and the other end is provided in a region at a lower temperature than a temperature at which the solutions (8a)-(8d) are dissolved on the inflow side of an atmospheric gas. The substrate 7 is placed on the end at the lower temperature. After the solutions (8a)-(8d) reach the state of starting the growth, the substrate support plate 2 is tilted to slide the substrate 7 on the support plate 2. The substrate 7 is housed in the recessed part 5 to slide the solution reservoirs 4 thereon and form the aimed single crystal layer on the substrate 7.
Patent JP-H0520713-A (JP)
Title: Production of optical disk
Inventor: MATSUI YOSHINORI
IPC: G11B7/26
Filed: 1991-07-11
Abstract: PURPOSE:To drastically decrease bubble regions since an adhesive can be spread uniformly over the entire part of disks and to stabilize quality and to improve a yield as well as to enhance reliability since the disk is not detected as a memory part error when applied as a product for memory. CONSTITUTION:Sticking of two sheets of the optical disks 1, 2 is executed by applying the adhesive to the one disk, superposing the other disk thereon and executing spin rotation and the attraction toward the axial center of the disks, thereby sticking the disks.
Patent JP-H08339542-A (JP)
Title: Optical disk
Inventor: TOKIWA KAZUNORI
IPC: G11B7/007
Filed: 1995-06-13
Abstract: PURPOSE: To enable multiplex reproducing of data in two systems related to each other. CONSTITUTION: In 4-channel surround music signals with a set of a groove part 2A and a land part 2B which are adjacent to each other in a phase changing optical disk 1, the front 2-channel digital stereo music signals are recorded in the groove part 2A to be recorded data DA, while the rear 2-channel digital stereo music signals in the land part 2B as recorded data DB, and they are recorded with a recording mark 3 able to be simultaneously read out according to a CD format respectively.
Patent JP-H04369122-A (JP)
Title: D/a converter
Inventor: YONETANI HIROYUKI
IPC: H03M1/74
Filed: 1991-06-17
Abstract: PURPOSE:To improve the accuracy of linearity around a zero cross point of a current summing type D/A converter by making a difference between characteristics of two circuit components of the same shape smaller as they are located nearer the center of a semiconductor substrate and shorter in their interval. CONSTITUTION:Constant current circuit elements A1, A2, and A2, A3 are turned on/off respectively depending on a difference of conversion values when a least significant bit of a digital input value changes by one and they are arranged side by side. There appears a property that a difference of characteristics is smaller as the elements An-A1 and B1-Bn arranged in this way are located nearer the center of a semiconductor substrate 10 and their interval is shorter. Thus, without matching by laser trimming, the dispersion in the characteristic of the constant current circuit elements turned on/off around a zero cross point is reduced. Furthermore, the linearity accuracy at a minute change of each conversion value is enhanced.
Patent JP-H1112831-A (JP)
Title: Dress having shoulder pad therein
Inventor: OZAKI SHINICHIRO
IPC: A41D29/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a wear having shoulder pads, capable of expressing the silhouette line of the shoulders in a good state, good in the function for the movement of a wearer, when the wearer slouches, and giving a comfortable wearing touch. SOLUTION: This wearer has shoulder pads 25 in both the shoulder portions of a body 11. Therein, each of the shoulders comprises a main portion 26 having a front cover portion 29 extended on the side of a front body and a rear cover portion 30 extended on the side of the rear body, and a tongue piece-like portion 27 extended from the front cover portion 29 of the main portion 26 along the shoulder tip side edge of the shoulder pad 25 in a tongue-like shape. A shape memory member 31 curved in an arch-like shape is disposed in a portion ranging from the shoulder tip side edge of the shoulder pad 25 to the tongue-like portion 27.  The shape memory member 31 is disposed along the approximately upper half periphery of the armhole 14 of the body 11, and the tip of the shape memory member 31 extended to the position of the tongue piece portion 27 is disposed in an area ranging the shoulder of the body 11 to the side of the oxter.
Patent JP-2001001294-A (JP)
Title: Dried bonito shaver
Inventor: INOMATA SHINJI
IPC: A47J43/044
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a dried bonito shaver capable of easily shaving a dried bonito. SOLUTION: The dried bonito shaver 1 comprises a body A provided with an opening edge part A1, a rotary blade panel provided within the opening edge part A1 of the body A, a container 6 to receive shaved pieces of a dried bonito dropped through a blade port of the rotary blade panel, a dried bonito holding member 5, and a movable wall 20 to prevent the dried bonito from being moved, and this movable wall 20 is taken refuge and movable, and the opening edge part A1 and a side surface of the rotary blade panel are exposed in a refuge condition of the movable wall. The dried bonito is abutted on the movable wall 20, and prevented from being moved, and the dried bonito is shaved in this condition. The dried bonito is shaved by taking refuge the movable wall 20 so that the dried bonito is not abutted thereon, and the movable wall 20 is moved according to the shape of the dried bonito.
Patent JP-H05340525-A (JP)
Title: Method for estimating central position of combustion
Inventor: FUJIYOSHI MAKOTO
IPC: G06T1/00
Filed: 1992-06-05
Abstract: PURPOSE:To automatically and exactly estimate the central position of a combustion step by picture processing. CONSTITUTION:A combustion step 3 of a refuse incinerating furnace 1 is photographed by a television camera 7 from the side of the subsequent combustion step 4, the maximum width of flame 6 of the combustion step 3 is obtained by processing the picture photographed by the camera 7 and, from this maximum width of the flame, the forward and rearward shifts of the central combustion position of the combustion step 3 are estimated making allowance for the errors resulting from the influence of refuse layer width, etc.
Patent JP-S6231923-A (JP)
Title: Heating method for cathode-ray tube
Inventor: INOUE HISAO
IPC: H01J9/26
Filed: 1985-08-05
Abstract: PURPOSE:To prevent the breakdown of a cathode-ray tube by blowing heated air alternately from the panel side and the funnel side when the cathode-ray tube is heated to remove the volatile component included in the fluorescent coating on the inside surface of the panel. CONSTITUTION:An air blower 3 provided with a fan 3A rotatable to both direction of normal and inverse is provided at the center of the upper wall of an oven room 2 of a heating furnace 1, and on both sides of the fan the radiant tubes 4, 5 and the guide plates 6, 7 are arranged. A cathode-ray tube 10 is inserted between the guide plates so as the panel side is upward and heated by blowing the heated air alternately from the panel side while the normal rotation of the air blower fan and from the funnel side while the inverse rotation of the said fan to remove the volatile component included in the fluorescent coating applied on the inside surface of the panel. Therefore the whole cathode ray tube can be heated uniformly to prevent surely the breakdown of the cathode-ray tube due to the thermal strain.
Patent JP-H0460551-A (JP)
Title: Resist pattern forming method
Inventor: NAKAMURA HIROKO
IPC: G03F7/029
Filed: 1990-06-29
Abstract: PURPOSE:To increase sensitivity by coating a substrate with a chemically sensitizable resist made of a mixture of a polymer with a photo acid generating agent, prebaking the resist and exposing the substrate to steam or vapor of alcohol. CONSTITUTION:A photo acid generating agent, e.g., triphenylsulfonium hexafluorophosphate reacts with a hydrogen donor, e.g., water contained in a resist under irradiation with light and generates proton acid by the catalytic action. In order to positively utilize the reaction with water, a resist film freed of the solvent by prebaking is moistened by keeping in steam for a while. A certain generating agent is liable to generate H<+> in the presence of alcohol and alpha-tosyloxy ethyl phenyl ketone easily generates sulfonic acid in an atmosphere of alcohol and can enhance sensitizing effect.
Patent JP-S6327824-A (JP)
Title: Thermal copying machine
Inventor: WATANABE SHUICHI
IPC: B41M5/382
Filed: 1986-07-22
Abstract: PURPOSE:To take an excellent copy at any time even when atmospheric temperature and the temperature of a copying machine vary by controlling the light emission energy of a light source according to the temperature of a glass plate that a copying original or copied material contacts. CONSTITUTION:A light emission control circuit 20 when receiving a light emission signal sends a signal to a trigger voltage generator 21 and discharge a capacitor 18 to a xenon flash lamp 15 at the same time; and the charging voltage of the capacitor 18 is detected when the voltage reaches a specific voltage, the current of the xenon flash lamp 15 is cut off to stop the light emission. The voltage across the capacitor 18 at the stop of the light emission is determined according to temperature information obtained by a temperature detector 17. The heat capacity of the copy original 11 is smaller than the heat capacity of the glass plate 14, so the voltage across the capacitor 18 at the stop of the light emission is determined based on the temperature of the glass plate 14. The light emission energy required for copying operation is less and less as the temperature of the copy original 11 is higher and higher, so the voltage across the capacitor 18 at the stop of the light emission is set higher and higher as the temperature of the glass plate 14 is higher and higher.
Patent JP-S6327847-A (JP)
Title: Manufacture of electrophotographic sensitive drum
Inventor: NIIGAE RYUICHI
IPC: B05C3/09
Filed: 1986-07-22
Abstract: PURPOSE:To prevent a coating film from sticking owing to the detour of coating liquid to the internal surface of a cylindrical base for a photosensitive body by using a float which is larger than the internal diameter of the base and contacts its lower part and also floats on the coating liquid normally, and dipping the float together with the base. CONSTITUTION:The float 4 which is larger than the internal diameter of the cylindrical base 1 for the photosensitive body floats on the photosensitive body coating liquid 3, so it is neither dissolved in the solvent of the coating liquid nor deformed and contacts the lower part of the cylindrical base 1 for the photosensitive body. The cylindrical base 1 is gripped by a drum gripper 5 fitted to a fixed member 6 and the driving force of a motor 10 is transmitted to a male screw rod 8 through a pulley 9 and a belt 11 to move up a female screw 7 and further the cylindrical base fixed thereto. The cylindrical base 1 is lowered and dipped in the photosensitive body coating liquid 3 together with the float 4 and then the cylindrical base 1 is elevated at an enough elevation speed to obtain required film thickness, thereby forming the coating film 13. Consequently, the coating liquid is prevented from detouring to the internal surface.