baber/WOPTO huggingface dataset:
Patent JP-S59134901-A (JP)
Title: Microwave balun
Inventor: IZUMI ISAO
IPC: H01P5/10
Filed: 1983-01-24
Abstract: PURPOSE:To decrease easily the input impedance of the titled balun and to make the balun adjustable by forming the microwave balun so as to be coupled between both sides of a board for increasing the amount of coupling and attaining ease of adjustment. CONSTITUTION:A line 14 is formed on the front side of a suspended board 16 and lines 13,15 are formed at the rear side of the suspended board 16 opposite to the line 14 among three lines having a line length of lambdag/4. The lines 14, 13 and 15 are coupled via the board 16. A terminal A of the lines 13,15 is short-circuited at the rear side and a terminal B of the lines 14,15 is connected by a through-hole 18. Thus, an input unbalanced signal flows a current among the lines 14, 13 and 15 at the input terminal A and no current flows between the lines 14,15 because the terminal B of the line 15 is opened. Then the current flows between the lines 13 and 14 only. That is, the input signal of the unbalanced mode is converted between (p) and (q) as the unbalanced-balanced mode. The input impedance of the circuit depends on the W/H and the amount of coupling among the lines 14,13 and 15 where W is the width of the line 14 and H is the thickness of the board 16. That is, as the W/H is increased and the amount of coupling amont the lines 14, 13 and 15 is increased, then the impedance is decreased.
Patent JP-S63177563-A (JP)
Title: Insulated gate type semiconductor device
Inventor: OOKA HIDEYUKI
IPC: H01L29/78
Filed: 1987-01-19
Abstract: PURPOSE:To suppress injection of hot electrons into a gate insulating film significantly by a method wherein source/drain diffused layers are composed of 1st diffused layers with a low impurity concentration and 2nd diffused layers which are contacted with the 1st diffused layers and have a higher impurity concentration than the 1st diffused layers and have the peaks of the impurity concentration at the positions deeper than the 1st diffused layers. CONSTITUTION:A gate electrode 13 is formed on a p-type silicon substrate 11 with a gate oxide film 12 between and n<->type layers 14 and 15 which are 1st diffused layers are formed in a manner of self-aligning with the gate electrode. Further, n<+>type layers 16 and 17 which are 2nd diffused layers which are contacted with the n<->type layers and have the peaks of impurity concentration at the positions deeper than the n<->type layers are formed to constitute source/drain diffused layers. Then electrode wirings 19 composed of aluminum layers are electrically connected to the n<->type layers 14 and 15 through apertures 22 provided in a layer insulating film 18 which is formed on the source/drain diffused layers.
Patent JP-2000205065-A (JP)
Title: Intake duct
Inventor: MURAI NOBORU
IPC: F02M35/10
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent intake ducts from slip off by boost pressure while absorbing the relative displacement of their ends. SOLUTION: The intake duct for downstream-side connection with superchargers has an upstream end 12, a downstream end 14, bend portions 18 and 20 interposed between the upstream and downstream ends 12 and 14, and a relative displacement absorbing portion 16 set between the upstream and downstream ends 12 and 14 to absorb their relative displacement. The relative displacement absorbing portion 16 partly has displacement regulating portions 40 and 42 whose degree of expansion in the axial direction of the intake duct is smaller than that of the other portions of the relative displacement absorbing portion 16 and which regulate the displacement of the bend portions 18 and 20 outward to their bending directions.
Patent JP-S5428004-A (JP)
Title: Jet pump
Inventor: ITAYA YOSHIYUKI
IPC: F04D13/12
Filed: 1977-02-01
Abstract: PURPOSE: To allow formation of resin and facilitate maintenance of a jet jpump, by dividing the jet mechanism into two portions. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59137269-A (JP)
Inventor: HASE MAKOTO
IPC: B62K5/06
Filed: 1983-01-25
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-H07216323-A (JP)
Title: Automotive surface protective film
Inventor: ARAI HIROTAKA
IPC: C09J7/02
Filed: 1994-02-01
Abstract: PURPOSE:To obtain a protective film which scarcely increases in pressure- sensitive adhesiveness and can be easily released from the automobile body when it is applied to the painted automobile and the automobile is temporarily stored outdoors. CONSTITUTION:This film is prepared by forming a rereleasable pressure-sensitive adhesive layer comprising fine solid particles selected from among clay, calcium carbonate, talc, an organosilicon compound, a fine particulate synthetic resin and a mixture thereof on either surface of a base material layer made of a polyolefin resin film.
Patent JP-H02189956-A (JP)
Title: Package for semiconductor device
Inventor: HOSOYA AKIHIRO
IPC: H01L23/12
Filed: 1989-01-18
Abstract: PURPOSE:To reduce the cost of a package without damaging assembly properties by making the alteration of a pedestal instrument correspond to the change of the size of a chip and sharing a package body. CONSTITUTION:A pedestal instrument 13 being organized apart from a package body 11 as a pedestal section and having constitution in which it is coupled with the package body 11 is installed. The pedestal instrument 13 includes a pedestal section body 13a, a chip mounting section 13b and a package fixing section 13c for bonding the pedestal instrument 13 with the package body. The chip of a semiconductor device is fastened to the exclusive pedestal instrument 13 adapted to the size of the chip, and combined with the package body 11. Accordingly, even when the size of the chip is changed, the package body need not be varied, thus reducing the cost of a package.
Patent JP-H10209208-A (JP)
Title: Method and device for manufacturing semiconductor
Inventor: FUKUYAMA SATOSHI
IPC: H01L21/60
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To control a sticking amount of flux applied on such electric joint material as bump, by, when the electric joint material is submerged in a flux wherein its depth is controlled, controlling submerged amount of the electric joint material. SOLUTION: An annular housing part 5a provided at a rotatable 5 is supplied with flux 3, with the table 5 rotated, and a depth control means 6 contacts the flux 3 housed in the annular housing part 5a, to control the depth of the flux 3. Then, after the rotation of table 5 is stopped, the movement amount of an electric joint material 2 attached to a to-be-processed object 1 is controlled, and the electric joint material 2 is submerged in the flux 3 whose depth is controlled. When the electric joint material 2 is submerged in the flux 3, the submerged amount of electric joint material 2 is controlled. The movement amount of a BGA1, for example, sucked/held with a vacuum sucking member 7 is controlled by holding member control means 8 so that the submerged amount of a bump 2 in the flux 3 is controlled.
Patent JP-H05213357-A (JP)
Title: Resin pallet
Inventor: WADA NORIYUKI
IPC: B65D19/32
Filed: 1992-01-24
Abstract: PURPOSE:To prevent the width of the fork insertion port in the thickness direction from reducing by a method wherein a reinforcing member which is closer to the form insertion port in the thickness direction is bent to the side which is closer to the form insertion port, and at the same time, the other reinforcing member is arranged to the recessed side of the bent part. CONSTITUTION:For the title resin pallet, a plurality of first reinforcing members 4a and a plurality of second reinforcing members 4b, which cross with the first reinforcing members 4a at a right angle, are joined at an overlapped part K. A pallet constituting body 6 is formed of a resin so that respective reinforcing members 4a, 4b can be embedded. Also, on the outer peripheral wall part 2A of the pallet constituting body 6, a fork insertion port 3A is formed at a location which is not overlapped with the overlapped part K in the thickness direction on the pallet constituting body 6. In this case, at the overlapped part K, a reinforcing member (a) at a closer side to the fork insertion port 3A in the thickness direction is bent toward the closer side to the fork insertion port 3A. In addition, the other reinforcing member 4b is arranged on the recessed side of the bent part to form the overlapped part K.
Patent JP-H04248971-A (JP)
Title: Fermented drink containing herb ingredient and production thereof
Inventor: MITANI KAZUO
IPC: C12G3/02
Filed: 1991-01-31
Abstract: PURPOSE:To produce fermented drink containing natural herb ingredients of aloe, Houttuynia cordata, etc. CONSTITUTION:A herb ingredient-containing fermented drink characterized by adding a yeast or yeast and lactic acid bacterium to a mixed liquid obtained by adding juice collected from leaf, stem, etc., of the above-mentioned natural herb or decocted liquid thereof with sugar content such as sugar or fructose, charging the resultant mixture, fermenting and aging the mixture, separating the aged mixture into a liquid layer and solid-liquid layer and obtaining transparent liquid layer and production thereof.
Patent JP-H06222874-A (JP)
Title: Position inputting device
Inventor: AIDA KAZUNORI
IPC: G06F3/03
Filed: 1993-01-26
Abstract: PURPOSE:To exactly recognize the coordinate position of a point operated by an input pen by searching a vibration transmitting speed peculiar to a table glass. CONSTITUTION:Two vibrating vibration generators 9 and 10 are provided at the both ends of one side of the table glass 1, and driving from the vibration generators 9 and 10 is received through the table glass 1 by an input pen 8 incorporating a sensor 11 at an operating point at the arbitrary position on the table glass 1. Then, the transmitting time corresponding to distances r1 and r2 from the vibration generators 9 and 10 to the input pen 8 at the operating point is measured, the intersected point of two circles using the distances r1 and r2 with each vibration generators 9 and 10 as centers as radiuses is searched according to the measured time and the vibration transmitting speed of the table glass 1, and the coordinate position of an operating point P is searched. Before the operating point is searched, the vibration generator 9 or 10 is driven, the input pen 8 is operated at the position of the vibrator 9 or 10, the transmitting time between fixed length is measured, and the vibration transmitting speed of the table glass 1 is searched from the measured time and the fixed length.
Patent JP-H08199912-A (JP)
Title: Waterproof structure of sliding door for bath room
Inventor: AOKI FUJIYUKI
IPC: E06B7/14
Filed: 1995-01-26
Abstract: PURPOSE: To prevent surely the outflow of water from the lower sections of the meeting style sections of a fixed screen and a moving screen to the dressing room side even at the time of shower sprinkling. CONSTITUTION: A fixed screen mounting guide 22 bearing the lower section of a fixed screen is fastened onto the top face of a dressing-room side lower frame section 9a. A rail groove 28, which is communicated with a drainage ditch 16 in a bath room 10 and into which lower runners 17 projected to the lower sections of moving screens 2 are fitted in a freely travelling manner, is formed to the top face of a bath-room side lower frame section 9b. A projecting section 26 for a back board reaching the rail groove 28 from one side face on the bath room 10 side of the fixed screen mounting guide 22 is protruded from the top face section of the dressing-room side lower frame section 9a in the lower sections of the meeting style sections of the fixed screen 1 and the moving screen 2.
Patent JP-H06221774-A (JP)
Title: Method and device for smelting molten metal
Inventor: TAKAHASHI KIYOSHI
IPC: C21C1/02
Filed: 1993-01-26
Abstract: PURPOSE:To reduce the use of flux in amount and improve the productivity by rotating a powder-ejecting lance on its axis while flux is being blown into the melt from the nozzle in directions crossing the axis of the lance. CONSTITUTION:When a powder-ejecting lance 1 is rotated on its axis while flux is being blown into the melt in directions crossing the axis of the lance 1, the air bubbles 4 produced thereby can be finely divided by the action of shearing forces on the air bubbles 4 and the air bubbles 4 can be dispersed throughout inside the container 2. To make the air bubbles fine and uniform, it is desirable for the difference in relative speed between the surface of the lance and the melt to be 0.5 m/s or more. The diameter of the lance should preferably be in the order of 200-500mmphi. Therefore, the suitable number of revolutions of the lance should be in the order of 50-300 r.p.m. For the flux the use of CaO, soda ash, Mg, etc., is suited advantageously to removal of S and the use of Cab, CaF2, iron oxide, etc., to removal of P.
Patent JP-H05201288-A (JP)
Title: Installation device for on-vehicle equipment
Inventor: HANAJIMA AKIRA
IPC: H04N5/64
Filed: 1992-01-24
Abstract: PURPOSE:To provide easy insertion and removal into/from a storage box such as a glove box for automobile, and effective utilization without decreasing a space in front of a front seat. CONSTITUTION:This installation device consists of a base 11 provided with insert 112 which can be inserted and removed into/from a storage box such as a glove box 52 in front of a front seat for automobile, and a frame 13 for storing a television image receiving device 14 which is an on-vehicle equipment installed on the base, and has a stable installation condition with the insert 112 of the base 11 fitted into the storage box such as the glove box 52.
Patent JP-H028141-A (JP)
Title: Cross automatic splicing device for green elastomer sheet material
Inventor: ROBERUTO RITSUPA
IPC: B65H21/00
Filed: 1989-01-21
Abstract: PURPOSE: To easily, inexpensively and automatically splice the edges forming two inclined faces by arranging an approaching means capable of relatively displacing a pack and the support surface. CONSTITUTION: The respective toothed edges 67 of blades 62 contact with the upper surface of a strip 2 on the surfaces 4, 5, and the blades 62 slide in the shaft direction to mutual ones to trace an accurate traverse profile of strips 2, 3 on a line 6. A jack 34 is actuated at this point, a roller 51 is contacted with the upper surface of a pack 61, and prescribed pressure controlled by both the jack 34 and a damper 45 is exerted on the surface, a screw 15 is actuated, and a carriage 25 is longitudinally moved along a blade 29. During such displacement, the roller 51 exposes the respective blades 62 to shaft directional pressure to press the surfaces 4, 5 together.
Patent JP-H02190802-A (JP)
Title: Microlens
Inventor: HANABUSA MITSUGI
IPC: G02B1/11
Filed: 1989-01-20
Abstract: PURPOSE:To decrease a reflection loss and to improve light transmittance by providing an antireflection layer on the surface of the lens formed by a laser CVD method. CONSTITUTION:A gaseous mixture composed of, for example, SiH4, NO and NH3 is sealed into a CVD cell and the surface of a quartz substrate previously installed in the CVD cell is perpendicularly irradiated with a gaseous CO2 laser beam to form an SiON dielectric coating. The central part of this SiOH dielectric coating fits to a spherical face and has a lens effect. Since the microlens formed in such a manner has a high surface reflectivity, the antireflection layer is provided by vapor deposition, etc., on the round surface of the lens and the non-vapor-deposited surface of the quartz substrate. The loss of the light quantity by surface reflection is decreased in this way and the light transmittance is improved.
Patent JP-S59136739-A (JP)
Title: Method for regenerating amorphous silicon electrophotographic sensitive body
Inventor: KAZAMA TOYOKI
IPC: G03G5/08
Filed: 1983-01-25
Abstract: PURPOSE:To enable reuse of a defective photosensitive body at low cost by etching its surface layer and removing the surface defect. CONSTITUTION:A damaged or contaminated a-Si photosensitive body 2 is set in a vacuum vessel 1, the vessel 1 is evacuated with a pump 8, and the body 2 is raised to about 100 deg.C with a heater 7. Gaseous CF4 is introduced from a cylinder 11 into the vessel 1, and after the gas pressure has been stabilized at about 1Torr, about 100W high frequency power is applied across the body 2 between discharge electrodes 5 from a discharge power supply 6 to start plasma etching. During that time, the body 2 is rotated at 10r.p.m. with a motor 4. After about one hr, discharge is stopped, feed of CF4 is stopped, it is discharged, the heater 7 is deenergized, the vacuum pump 8 is stopped, the vacuum of the vessel 1 is released, and then, the body 2 is taken out into the air. The film thickness of the body 2 is decreased by about 1mum, traces of polishing are not found, and an image of good quality becomes obtainable.
Patent JP-S58129576-A (JP)
Title: Transaction processing device
Inventor: EGUCHI HIROSHI
IPC: G06Q20/40
Filed: 1982-01-26
Abstract: PURPOSE:To prevent the use of a forged card, by providing a customer-classified information file having key words in the center side of a transaction processing device and setting a prescribed correspondent relation betwen key words of recording mediums and key words of the file on a basis of data read in the terminal side. CONSTITUTION:The transaction processing device consists of an automatic cash dispenser 2 and a window processing device 3 which are connected to a center 1 in on-line, and a CPU10, a communication controlling part 12, and a customer- classified information file 11 having key words are provided in the side of the center 1. The dipenser 2 and the device 3 are provided with memories 21 and 31 where key words and collated codes are stored for every user, CPUs 20 and 30, card readers 24 and 36 which read key words on recording mediums and various information, etc. key words of memories 21 and 31 are collated with the key words read from the recording medium in CPUs 20 and 30 of the dispenser 2 and the device 3, and a prescribed correspondent relation is set between key words of the recording medium and the file 11 by the CPU10 of the center 1 on a basis of collation data to prevent the use of the forged card.
Patent JP-S63179998-A (JP)
Title: Production of lubricant containing urea compound
Inventor: NAKANISHI YUKIO
IPC: C10N70/00
Filed: 1987-01-22
Abstract: PURPOSE:To obtain a lubricant in a labor-saving and economical way, outstanding in lubricating performance, by mechanically kneading at room temperature a specific urea compound and specified amount of lubricant oil or grease. CONSTITUTION:The objective lubricant can be obtained by kneading at room temperature (A) 1-30(pref., 3-25)wt.% of an urea compound of formula (U is urea; R1 is alkyl as a residue of isocyanate, aryl, etc.; R2 is alkyl as a residue of 6-20C monoamine, aryl, alicycle, etc.) and (B) a lubricant oil or grease using a kneader such as three-stage roller mill.
Patent JP-H09202483-A (JP)
Title: Electronic apparatus
Inventor: YOSHIDA MASAHITO
IPC: B65H5/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To reduce the size of an apparatus and prevent the increase of cost by constituting the carrying mechanism of a reading device having a reading part for reading the image of a reading medium such that the mechanism also functions as a feeding mechanism for continuously feeding recording media to the recording part of a recording device. SOLUTION: When the carrying mechanism 31 of a reading device 30 is to function as a carrying mechanism for carrying a reading medium, a position sensor 41 transmits an OFF signal to a controller 40 via a cable 42 and the controller 40 transmits an operation signal for the carrying mechanism for carrying the reading medium to a driving motor 35. When the mechanism is to function as a feeding mechanism for continuously feeding recording media, the upper unit 31a of the carrying mechanism 31 is moved from a double dotted chain line position to a solid line position. Then, the position sensor 41 transmits an ON signal to the controller 40 via the cable 42 and the controller 40 transmits an operation signal for the feeding mechanism for continuously feeding the recording media to the driving motor.
Patent JP-S63180244-A (JP)
Title: Line monitor system for data exchanger
Inventor: NOZAKI ISAO
Filed: 1987-01-21
Abstract: PURPOSE:To monitor an arbitrary line in a status connecting a line interface regardlessly of a data communication equipment by providing a monitor interface circuit in a time-division multiplex transmission part. CONSTITUTION:The monitor interface circuit 13 provided in the time-division multiplex transmission part of a data exchanger 11, is provided with a line switching circuit 160 to select an arbitrary line from plural lines, a separator circuit 132 for a selected time-division multiplex transmission signal, and a level converter circuit 133 to convert the electrical level of a data to match a line monitor equipment, which converts a signal line 115, a transmission multiplex signal line 118, and a reception multiplex signal line 119 respectively to a signal line 155, a transmission signal group 156, and a reception signal group 157. As a result, monitoring can be executed by a line monitor equipment 15 irrespective of the electrical interface of a data communication equipment 14, keeping an arbitrary line being used for communication in connection with a line interface.
Patent JP-S62182099-A (JP)
Inventor: TSUKAHARA KATSUMI
IPC: G21F9/22
Filed: 1986-01-24
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-S57126492-A (JP)
Title: 7-amino-3-halogenomethyl-delta3-cephem-4-carboxylic acids and their preparations
Inventor: KOZASA TERUAKI
IPC: C07D501/18
Filed: 1981-01-29
Abstract: NEW MATERIAL:A compound shown by the formulaI(R 1  is H or methoxy; X is halogen) or its salt.  
     EXAMPLE: 7-Amino-3-iodomethyl-Δ 3 -cephem-4-carboxylic acid.  
     USE: A compound useful as an intermediate for cephalosporin type compound, and its salt.  
     PROCESS: A 7-aminocephalosporanic acid shown by the formula II or its salt is reacted with a hydrohalogenic acid or its salt in the presence of sulfuric acid, an alkylsulfonic acid, arylsulfonic acid, halosulfonic acid, or haloalkylsulfonic acid in the absence of a solvent or in an organic solvent (e.g., acetone, acetonitrile, sulfolane, etc.), to give a compound shown by the formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01189309-A (JP)
Title: Filter
Inventor: YAMAMOTO FUSHIJI
IPC: B01D35/02
Filed: 1988-01-22
Abstract: PURPOSE:To facilitate the handling of the subject filter by connecting an external device contg. a liq. to be filtered such as a liq. heating medium and the filter with one pipeline, and filtering the liq. CONSTITUTION:An inlet and outlet 2 for charging and discharging the liq. L to be filtered to and from the external device 14, a pump 3 for sending the liq., and a tank 4 for transiently storing the liq. are provided. The liq. L is introduced into the tank 4 by the pump 3 from the inlet and outlet 2 through the inlet pipeline A provided with solenoid valves SV1 and SV2. The liq. stored in the tank 4 is circulated by the pump 3 through the circulating pipeline B including solenoid change-over valves SV3 and SV4, a dust removing filter 5, an acid removing filter 6, and a moisture removing filter 7. The liq. in the tank 4 is discharged by the pump 3 to the outside from the inlet and outlet 2 through the outlet pipeline C including the solenoid change-over valves SV3 and SV5. As a result, the handling of the filter is facilitated, and the utilization efficiency of the equipment is improved.