baber/WOPTO huggingface dataset:
Patent JP-H08208459-A (JP)
Title: Tape agent for percutaneous administration
Inventor: HIRANO MUNEHIKO
IPC: A61K47/26
Filed: 1995-02-01
Abstract: PURPOSE: To obtain a tape agent for percutaneous administration useful as a medical tape, having extremely reducing action on rash and excellent stability, containing trehalose (derive) as an essential component. CONSTITUTION: This tape agent for percutaneous administration contains preferably 0.01-10wt.% trehalose [trehalose including three kinds of isomers, namely, α,α-bond (mycose), α,β-bond (neotrehalose) and β,β-bond (isotrehalose)] or a trehalose derivative (e.g. trehalose monocaprylate, trehalose monononanoate or trehalose sulfate), a pharmacodynamically effective component, a tacky agent and optionally, a tackifier and/or a softener. The pharmacodynamically effective component blended is preferably 0.01-20wt.%, preferably 0.1-15wt.% and that of the tacky agent is 3-99wt.%, preferably 10-98wt.%.
Patent JP-H03240248-A (JP)
Title: Semiconductor device
Inventor: KAWASHIMA TOYOSHIGE
IPC: H01L21/60
Filed: 1990-02-19
Abstract: PURPOSE:To increase the bonding strength of a bonding part in the case of low temperature bonding, by providing a fixing member at the bonding part between the inner lead of a lead frame and a wire. CONSTITUTION:A semiconductor chip 4 is fixed to a die pad 2 of a lead frame by using solder material 3. Bonding pads 5 of the chip 4 and inner leads 6 of the lead frame are bonded by using wires 7. The inner leads 6 are plated with gold. The wires 7 are made of gold. The pad 5 side is subjected to sphere bonding, and the inner lead 6 side is subjected to wedge bonding which are performed at 100-200 deg.C by heat compression bonding using ultrasonic wave. A polyimide tape 11 is bonded to the wire bonding part on the inner lead 6. Outer leads 8 are exposed and sealed with resin 9. By using a fixing member 11, the connection strength between the inner lead and the wire can be secured at the time of low temperature bonding, and high temperature bonding is unnecessitated, so that the pad is not damaged and reliability is improved.
Patent JP-S59165773-A (JP)
Inventor: OOSHIRO MASAO
IPC: E04H4/04
Filed: 1983-03-07
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-S59163940-A (JP)
Title: Acoustic coupler
Inventor: SUZUKI YOSHINORI
IPC: H04M1/21
Filed: 1983-03-08
Abstract: PURPOSE:To attain miniaturization by connecting the 1st coupler and the 2nd coupler coupled to a transmitter and a receiver of a handset to both ends of a band, varying the distance of the couplers, turning the couplers in a prescribed range to the band to make the couplers suitable for another handset. CONSTITUTION:The coupler 6 made of an elastic material to which the transmitter 3 of the handset 1 is fitted and connected is fixed to one end of the band 9 formed by a material having a sufficient elastic force made of plastic or the like via a rotating mechanism 10a. On the other hand, the coupler 5 made of an elastic material to which the receiver 2 of the handset 1 is fitted and connected is fixed to the other end of the band 9 via a rotating mechanism 10b. Further, a flexible conductor wire is provided in the inside of the band 9, connected to a microphone 7 imbedded in the central inside of the coupler 5, and led up to an input section 11 of acousto-electric converting signal together with a wire connected to a speaker 8 imbedded to the central inside of the coupler 6. The difference of the distance between the receiver 2 and the transmitter 3 is absorbed by the elastic force of the band 9 and the difference of the angle is absorbed by the mechanisms 10a, 10b.
Patent JP-H06249414-A (JP)
Title: Catalytic burner
Inventor: HOSAKA MASATO
IPC: F23C13/00
Filed: 1993-02-26
Abstract: PURPOSE:To improve an energy saving quality of a catalytic burner for a liquid fuel, which is used for heating, drying and the like. CONSTITUTION:A catalytic burner comprises a fuel tank 10, a fuel supply device 11, a fuel evaporating chamber 13 having therein an electric heater 14, a combustion air supply device 12, and a combustion chamber 19 which comprises a main catalytic layer 17, an auxiliary catalytic layer 18 and a cylinder 20 which covers the main and auxiliary catalytic layers 17, 18. An extension of a member for constituting the fuel evaporating chamber 13 constitutes the cylinder 20 so that combustion heat of the main and auxiliary catalytic layers 17, 18 is fed back to the fuel evaporating chamber 13 through the cylinder 20.
Patent JP-H07225375-A (JP)
Title: Liquid crystal display device and information transmission equipment equipped with the same
Inventor: KOMIYAMA KATSUMI
IPC: G02F1/1335
Filed: 1994-02-10
Abstract: PURPOSE:To lower the contrast and prevent the image quality from deteriorating owing to the sticking of dust by arranging polarizing plates at proper positions. CONSTITUTION:A spacer 7 is arranged between two substrates 5 and 6 and liquid crystal 9 is charged in the gap to constitute a liquid crystal panel P. The reverse-side polarizing plate 2 is arranged on the reverse surface of this liquid crystal panel P and a back light device is placed behind it. A magnifying lens R is arranged in front of the liquid crystal panel P across the top-side polarizing plate 3. The lens R is arranged while put in focus on the liquid crystal panel P, and the polarizing plates 2 and 3 are arranged at positions off the focus of the lens R. Consequently, deflection abnormality due to dust or a flaw on a polarizing plate is not recognized to prevent the image quality from deteriorating. Further, the top-side polarizing plate 3 is arranged nearby the lens R, so the area of a display plate 3 required to cover the display part of the liquid crystal panel P may be small.
Patent JP-H01212250-A (JP)
Title: Method for coloring frit composition for dry electrostatic coating
Inventor: HOSOKAWA MASUO
IPC: C03C8/14
Filed: 1988-02-19
Abstract: PURPOSE:To make it possible to color the title compsn. while finely adjusting the color tone with a pigment added later by adding resin powder and a pigment to frit powder, dispersing and mixing them by means of a stirring medium mill and melt-bonding the resin powder and the pigment to the frit particles. CONSTITUTION:Resin powder, e.g., of a methacrylic ester polymer and a pigment, e.g., a blue Co-Zn-Si pigment are added to transparent or opaline frit powder of 5-20mum average particle size, e.g., opaline frit powder contg. TiO2 and they are dispersed and mixed by means of a stirring medium mill fitted with a jacket through which a heating or cooling medium is passed so as to keep a proper temp. The resin powder and the pigment are then melt-bonded to the frit particles by heating, e.g., to 80 deg.C.
Patent JP-S57152313-A (JP)
Title: Descaling method of steel sheet
Inventor: OOMORI SHIYUNJI
IPC: B21B45/06
Filed: 1981-03-18
Abstract: PURPOSE:To remove scales efficiently and inexpensively without using special devices and tools, by rubbing steel sheets together in addition to breaking scale by rolling and bending to remove the scales. CONSTITUTION:Steel sheet 1 passing through between the 1st roll 2 and 2nd roll 3, is rolled by pressing the roll 2 to the roll 3 with the aid of a pressing mechanism 7 to perform scale breaking. Further, the scale breaking is performed by the surface strain caused by generated tensile and compressive stresses due to the bending given to the sheet 1, while the sheet 1 passes in the form of embracing the 4th roll 5 and 5th roll 6. Still more, the scale is removed by rubbing the sheets 1 together while the sheet 1 passes between the roll 3 and roll 4. The rubbing pressure is given by pressing the roll 2 to the direction of the roll 3 with the aid of a pressing mechanism 8.
Patent JP-S57153542-A (JP)
Title: Rotor for rotary electric machine
Inventor: SHIBATA TAKASHI
IPC: H02K3/24
Filed: 1981-03-18
Abstract: PURPOSE:To improve the retention of intervals of spacers and the cooling of a rotary electric machine by forming a cooling passage of the spacers of through holes formed through between field coils and slots with bottoms formed through the through holes for communicating from one field coil to the other field coils between the field coils. CONSTITUTION:A cooling passage 10 formed at a spacer 9 (including axial spacer 9a and circumferential spacer 9b) is formed of through holes 10a formed through between field coils 3 and slots 10b, 10c formed through the holes 10a  for communicating from one end to the other end and from one field coil 3 and  to the other field coil 3 between the field coils 3. Coolant 7 is flowed from the  slot 10b of the passage 10 through the slot 10c, from one end of the spacer 9 to the other end and from one field coil 3 to the other field coil 3 between the field coils.
Patent JP-S62195238-A (JP)
Inventor: HIYORI TAKAYUKI
IPC: A01M29/00
Filed: 1986-02-21
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-S59164769-A (JP)
Title: Novel prostaglandin d analog compound, its preparation, and antitumor agent containing it
Inventor: ARAI YOSHINOBU
IPC: A61K31/5575
Filed: 1983-03-10
Abstract: NEW MATERIAL:A prostaglandin (PG for short) D analog compound shown by the formula I {[A] is group shown by the formula II or III (with the proviso that double bond between C9-C10 is Z); R<1> is 1-8C alkyl; double bond between C5-C6 is Z; double bond between C13-C14 is E} or its cyclodextrin inclusion compound. EXAMPLE:PGD2 alcohol. USE:A strong antitumor agent, having extremely low toxicity. PREPARATION:A compound shown by the formula IV [R<2> is (one alkyl-substituted tetrahydropyran-2-yl, tetrahydrofuran-2-yl, or 1-ethoxyethyl] or a compound shown by the formula V is hydrolyzed under an acidic conditions using acetic acid so that OR<2> at 1-, 9- and 15-positions, or 1- and 15-positions are converted into OH, to give the desired conpound shown by the formula I .
Patent JP-S58156180-A (JP)
Inventor: NAKAJIMA MICHIO
IPC: A23L17/60
Filed: 1982-03-11
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-H10223522-A (JP)
Title: Aligner and aligning method
Inventor: MIYAJIMA HIDEYUKI
IPC: G03F7/20
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an aligner which reduces the time required for positioning exposure points of a substrate at imaging positions of a reticle pattern, thereby improving the throughput of an exposure process. SOLUTION: A control circuit 42X for a reticle stage WST has proportional items Kp and integral items Ki at a gain item and is capable of a PI control, by summing them at a summing point or a P control, using only the proportional items. A control switch 48X switches over these controls such that, prior to control, it computes an expected travel distance of a wafer stage from wafer stage position information and next target position information of the wafer stage and switches to the PI control, using the items Kp and Ki in the control circuit 42X or the P control using only the items Kp, based on the expected travel distance.
Patent JP-S57165156-A (JP)
Title: Investment casting method
Inventor: MURAKAMI MINORU
IPC: B22C7/02
Filed: 1981-03-16
Abstract: PURPOSE:To expedite the manufacture of a wax pattern and to improve the treatment efficiency of handling, dewaxing or the like by using a hollow molding consisting of a thermoplastic synthetic resin as the wax pattern in an investment casting method. CONSTITUTION:The wax pattern used in an investment casting method is manufactured as a hollow molding by using resins, such as high-presure PE, middle and low-pressure PE, PP, polystyrene, polycarbonate or the like which are thermoplastic and are suited for blow molding. The controlling of metalic molds, the melting temp. of materials charging pressures, etc. at the manufacturing of the wax pattern is easier than that in the case of wax patterns and no skill is required for the work. Since the pattern is hollow, it is light in weight and reduces dewaxing time.
Patent JP-S62195641-A (JP)
Title: Photosensitive material
Inventor: SATO KOZO
IPC: G03F7/06
Filed: 1986-02-24
Abstract: PURPOSE:To improve the S/N of a photosensitive material and to obtain distinct picture image by forming a photosensitive layer contg. silver halide, a reducing agent, a polymerizable compd., and a specified azo compd. on a base body, thus forming a photosensitive material for heat development. CONSTITUTION:An azo compd. expressed by the formula is used wherein Ar is an aryl group, or a heterocyclic group; Cp is a group having the function to be bonded to an oxidized body of the reducing agent such as active methylene compds., phenolic compds., condensed pyrazole compds., etc. Trimethylolpropane triacrylate, etc., is used as the polymerizable compd., which is dispersed in a photosensitive layer in the form of microcapsules of oil drops, wherein silver halide, a reducing agent, a color picture image forming material, etc., are contained in the oil drops to obtain thus a photosensitive material. Since an azo compd. is used, the S/N is improved and satisfactory positive-picture image is obtd.
Patent JP-S58155470-A (JP)
Title: Data interface system
Inventor: SUZUKI YASUO
IPC: G06F15/16
Filed: 1982-03-11
Abstract: PURPOSE:To eliminate a specific microprocessor and to prevent the breakdown of a computer system, by providing a private data buffer between processors and transmitting data only toward branching tips. CONSTITUTION:The data line from a data transmission-side processor is branched to data lines 100 and 101, and data are transmitted to data buffers 120 and 121 through these data lines respectively. After buffers 120 and 121  take in data from lines 100 and 101 respectively and store them in idle areas,  buffers 120 and 121 transmit data from output lines 150 and 151 to reception- side processors 160 and 161. In this case, the first pair consists of the buffer 120  and the processor 160, and the second pair consists of the buffer 121 and the processor 161, and the first pair is branched to the third and the fourth pairs  through data lines 102 and 103, and the second pair is connected to the fifth  pair through a data line 104, and data are transmitted only toward branching  tips as shown by arrows.
Patent JP-S61199665-A (JP)
Title: Thin film semiconductor device
Inventor: AOYAMA TAKASHI
IPC: G09F9/35
Filed: 1985-03-01
Abstract: PURPOSE:To decrease the leakage current and to make the current ratio, Ion: Ioff, sufficiently larger, by a method wherein the trapping layer for trapping carriers having a deep energy level is separated from the traveling region of the carriers. CONSTITUTION:An I-type polycrystalline Si region 9 is made to grow using the quartz substrate as a substrate 1 by a molecular evaporation method. Then, a polycrystalline Si layer is made to grow while gold is doped and a trapping layer 8 having a deep energy level is formed. Then, an undoped I-type polycrystalline Si layer is made to grow to form a source region 2, a channel region 3 and a drain region 4. Then, after a polycrystalline Si film is made to grow, an SiO2 film 5 is adhered to form the insulating layer. Subsequently, a polycrystalline Si film 6 for gate electrode is adhered, and the source and drain regions 2 and 4 are formed by implanting phosphorus. Subsequently, PSG films 11, Al electrodes 10 and an ITO film 12 are evaporated. By this way, the leakage current is decreased without harming the mobility of carriers in the thin film transistor, thereby enabling to obtain the TFT capable of making larger sufficiently its current ratio, Ion:Ioff, at the time of actuation and stop.
Patent JP-H09208430-A (JP)
Title: Composition for lips
Inventor: ISHIKAWA HIROSHI
IPC: A61Q1/04
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for lips extremely high in luster, excellent in feeling in use such as spreadability and slip and low in smell of a base, by blending specific two oil components known as oil components to produce luster. SOLUTION: This composition for lips is obtained by blending 10-60wt.% of a liquid lanolin with 10-50wt.% of a polyisobutene in <70wt.% of the total of the liquid lanolin and the polyisobutene. The average molecular weight of the polyisobutene is preferably 800-1,200. The liquid lanolin is preferably in <=2,500cps. A hydrogenated liquid lanolin or an adduct of an alkylene oxide to the liquid lanolin may be used as the liquid lanolin. The composition for lips is obtained, for example, in the case of a stick lipstick, by heating and melting the liquid lanolin and the polyisobutene in the amounts, oils and fats and an oily base such as wax, optionally blending the melted substance with a coloring matter, a perfume, a medicine component, etc., until the mixture becomes uniform, packing the mixture into a container and cooling and solidifying.
Patent JP-S60205826-A (JP)
Inventor: BUERUNAA BARUTSU
IPC: G11B5/708
Filed: 1985-03-01
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-S58155485-A (JP)
Title: Standard pattern registering device
Inventor: MORI NOBUHIKO
IPC: G06V10/75
Filed: 1982-03-12
Abstract: PURPOSE:To spread read objective characters of a character recognizing device, by adding easily a standard pattern of another character to a standard pattern stored preliminarily in the character recognizing device. CONSTITUTION:The picture of a form is read optically by a picture input device 80 and is converted to an electric signal and is stored in a picture signal storage device 81, and a timing mark added to the form is detected from contents of the picture by a timing mark detector 82; and when the position of this mark is detected, the position of the leftmost character frame on the form is calculated on a basis of the picture signal from the input device 80 is calculated by a character frame cutting device 83, and the picture signal is taken in. The taken-in signal is stored in a standard pattern storage device 84 as it is or after extraction of features. Signals of character frames other than the leftmost character frame of the form are stored in a code signal storage device 85, and contents of the code are discriminated by the next code discriminating device, and the result is stored in a position corresponding to the standard pattern  stored in the standard pattern storage device 84.
Patent JP-S61198722-A (JP)
Title: X-ray exposure mask and manufacture thereof
Inventor: SUZUKI KATSUMI
IPC: G03F1/22
Filed: 1985-02-28
Abstract: PURPOSE:To obtain an X-ray exposure mask, which is manufactured easily and has excellent productivity and yield, by forming an X-ray absorber pattern on the same main plane side as a frame reinforcing and supporting the outer circumference of an X-ray transmitting thin-film. CONSTITUTION:A CVDSi3N4 pattern 22 is formed on one (100) face of an Si single crystal substrate 21, and a composite thin-film 24 consisting of one or all of SiNx, BN, SiC and Al2O3 is deposited on the other face through a heavy metal 23 such as W. When Au or Pt is used, however, an adhesive layer composed of Cr or Ni or the like must be shaped previously on the substrate 21. The Si substrate 21 is etched by a KOH aqueous solution while employing the Si3N4 film 22 as a mask to form a reinforcing support frame 21'. A resist mask is applied on the heavy metal film 23, and an X-ray absorber pattern 24' is shaped through RIE by using SF6. According to the constitution, a film for capturing secondary electrons is unnecessitated, no half shade blur is generated, and the substrate can be etched without employing a jig on the etching of the substrate, thus improving productivity and yield.
Patent JP-H03241080-A (JP)
Title: Production of coated fabric
Inventor: FURUTA TSUNEKATSU
IPC: D06N3/14
Filed: 1990-02-19
Abstract: PURPOSE:To obtain a fabric having a soft hand at a low cost according to dry heating by a simple method for applying a resin solution composed of a polymer of a polyurethane resin or polyamino acid urethane resin onto a textile fabric and forming a film while applying friction to the opposite surface thereof. CONSTITUTION:A coating resin solution composed of a polymer of a polyurethane resin or polyamino acid urethane resin is applied onto a textile fabric composed of synthetic fiber, semisynthetic fiber, etc., and then dried by heating while applying strong contact friction to the surface opposite to the aforementioned coated surface to form a film. Thereby, a coated fabric having soft hand is obtained by a dry process. Furthermore, water repellent treatment, as necessary, is carried out. The resultant fabric is suitable as a material especially as sports clothes.
Patent JP-S60203439-A (JP)
Inventor: MIZUNO SHIN
IPC: B32B18/00
Filed: 1984-02-29
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-H06231536-A (JP)
Title: Recording method for signal, signal recorder, reproducing method for signal and signal reproducer
Inventor: MURAKAMI HIRONORI
IPC: H04N7/16
Filed: 1993-02-02
Abstract: PURPOSE:To protect a copyright by ciphering a record signal when a digital video signal is compressed and encoded, and the signal is recorded/reproduced on a recording medium. CONSTITUTION:A digital video signal compressed and encoded by a compression encoder 2 is ciphered by a ciphering circuit 3 based on a key signal. This signal is encoded by an error correcting encoder 5, and recorded on a recording medium. At the time of reproducing, the signal is processed in a reverse order of the above operation, and a cipher is deciphered by the same key signal as that at the time of recording. Thus, since the ciphering is conducted after the signal is compressed and encoded, an efficiency of compressing and encoding the video having correlation in a vertical direction is not lowered. Since it can be ciphered at a low speed, realization of the circuit is facilitated.
Patent JP-S62196919-A (JP)
Title: Comparator
Inventor: KUSAMA NOBORU
IPC: H03K3/02
Filed: 1986-02-25
Abstract: PURPOSE:To ensure the highly accurate working of a comparator even in a high-speed action mode by cascading comparators at plural stages to set the load resistance of the comparator of the 1st stage at the input side at <=2/3 load resistance of the comparators at and after the 2nd stage and reducing the time constant of the comparator at the input side. CONSTITUTION:The resistance values 40 and 41 of a comparator 100 of the 1st stage are set at <=2/3 resistance value of load resistances 42 and 43 or a comparator 200 of the 2nd stage. While the resistances 42 and 43 of the comparator 200 are set at large resistance values to secure the standard voltage amplitude. In other words, the resistance values of resistances 40 and 41 are reduced for reduction of the time constant. Thus the discharge section, i.e., the hysteresis width is reduced and therefore the accurate output signal is obtained even with the clock signal of a high frequency.
Patent JP-S63205266-A (JP)
Title: Compact printing apparatus
Inventor: MOCHINAGA NOBUYUKI
IPC: B41J17/24
Filed: 1987-02-23
Abstract: PURPOSE:To apply printing even to a bound notebook or recording paper having a prescribed regular size or more at an arbitrary position, by constituting the title apparatus so that a main body case is moved on paper to be recorded to perform transfer printing. CONSTITUTION:A word processor mode WP is designated by a mode change- over switch 11, and the key input operation of a character mark, KANA/KANJI converting operation and KANJI selecting operation are repeated to prepare a desired document. After a printing mode PR is designated by the mode change-over switch 11, a head part HA is brought into contact with the surface of recording paper A and an apparatus main body 10 is moved in the direction shown by an arrow X while a printing key 20 is pushed. By this method, the printing of the formed document is performed. In this case, when a right-hand closing key 15a is preliminarily operated after the printing mode PR is changed over to designate the form of right-band closing printing, the apparatus main body 10 is moved in the direction shown by the arrow X from the right end of the recording paper A in such a state that the back side of said apparatus main body 10 is set to this side to automatically perform the right-hand closing printing.