baber/WOPTO huggingface dataset:
Patent JP-H10256324-A (JP)
Title: Semiconductor wafer, manufacture of semiconductor device and ic card
Inventor: MIYAGAWA JUN
IPC: G01R31/28
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer wherein the semiconductor device having the high security without decoding the testing conditions of product tests, the manufacturing method of the semiconductor device and the IC card utilizing this semiconductor device. SOLUTION: For a semiconductor wafer 1, the test of the internal circuit of a ROM is performed through the testing pad formed on a scribe line 3. A testing pad 5 is broken when it is cut along the scribe line 3. Since the testing pad 5 is broken after the semiconductor 1 is cut and broken, the ROM test cannot be performed after the scribe line 3 of the semiconductor wafer is cut. Therefore, the high security can be maintained.
Patent JP-S5941031-A (JP)
Inventor: UIRIAMU DEI SUTORETSUKAA
IPC: G06F13/38
Filed: 1983-05-06
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-H03277574-A (JP)
Title: Bottom guide of printer
Inventor: KODA YUTAKA
IPC: B41J15/04
Filed: 1990-03-28
Abstract: PURPOSE:To scrape off the adherend on the outside surface of an endless belt by revolving one of the rotary shafts of a pair of upper and lower pulleys from the outside of a housing. CONSTITUTION:One end of the rotary shaft of a lower pulley 6 extends to the outside of the housing 8 of a printer and a knob 9 is provided to the end part of the rotary shaft so as to freely revolve the lower pulley 6. The outside surface of the endless belt 7 applied to the lower pulley 6 under tension approaches the terminal part 11 of the housing 8 constituting the bottom guide inlet part 10 of the printer and, by moving the surface opposed to the printing surface of printing paper of the endless belt 7 by rotating the knob 9 in down ward direction B, the lower pulley 6 is rotated in an A-direction and the tack paper piece 12 being the adherend on the outside surface of the endless belt 7 running on the lower pulley 6 can be scraped off between the endless belt 7 and the terminal part of the housing 8.
Patent JP-S62234910-A (JP)
Title: Apparatus for injection molding of disc
Inventor: ASAI IKUO
IPC: B29L17/00
Filed: 1986-04-07
Abstract: PURPOSE:To prevent the generation of the distortion of a molded disc by excluding air in a cavity to the outside, in a mechanism wherein end surface parts are provided to a fixed side mold and a movable side mold so as to closely contact both molds at the clamping time of the molds and the central part of the disc is punched by a punch, by adding the force resisting against the pressing force of the punch to a sprue bush at the retraction time of said bush. CONSTITUTION:When a movable plate 2 is allowed to approach a fixed plate 1 at the clamping time of molds to reach a certain stroke, the end surface parts of fixed side and movable side molds X, Y are closely contacted and mold clamping force is supported by said end surface parts. When the clamping of the molds is completed, injection is started to slightly open the molds in both sides, When a molten resin enters the cavity 8of the molds, the air in the cavity 8 is moved to the direction of the outer peripheral part to be leaked to the outside. The molds in both sides are again closed by the completion of injection. When a punch 50 is allowed to advance in order to open the central part of the molded disc, a sprue bush 12 is retracted corresponding to this sprue bush 12 in a direction resisting against the pressing force of the punch 50 and the cut end at the opening part of the molded disc becomes smooth and the distortion of said disc is also suppressed.
Patent JP-S60223232-A (JP)
Title: Receiver
Inventor: MORIHIRO YOSHIHARU
IPC: H04B1/16
Filed: 1984-04-19
Abstract: PURPOSE:To set many areas with simple operation for a receiver having function informing a reception broadcast station, by deciding the name of a broadcast station by a user based on the name of the informed station. CONSTITUTION:When a user operates a search switch, a control circuit 5 change the reception frequency and searches a reception frequency high in intensity for reception of this frequency. When a frequency is decided, the circuit 5 feeds the frequency information to a reception frequency-broadcast station name and area memory circuit 12 and reads out the corresponding data. The read-out data shows all broadcast station names having the corresponding reception frequency and the area codes. Then the read-out data undergoes the sound synthesization through a sound synthesizer 10 and is announced through a speaker 4. The user decides the name of a broadcast station based on the name and contents of the guided broadcast station and then pushes a deciding switch 54 for station name. Then the circuit 5 stores the area codes of the broadcast station to a memory 13.
Patent JP-S61238397-A (JP)
Title: Treatment of excretion sewage of domestic animal
Inventor: ONO KAZUO
IPC: C02F9/00
Filed: 1985-04-15
Abstract: PURPOSE:To treat sewage without diluting the same, by adding a flocculant and a powdery mineral substance to sewage and adjusting the pH of sewage to 5-6 by an acid before performing the permeation treatment of said sewage by a reverse osmosis membrane. CONSTITUTION:Sewage 2 such as pig excretion sewage is introduced into a tank 6 provided with a stirrer 4 and a pH meter 5 by a pump 3. Subsequently, an inorg. flocculant 7 such as polyaluminum chloride, a cationic polymer flocculant 8 and a powdery mineral substance 9 such as porous ceramics are added to the tank 6 and, after acid such as hydrochloric acid was added to sewage to adjust the pH thereof to 5-6, the treated sewage is sent to a tubular reverse osmosis membrane apparatus 11 by a pump 10 to be transmitted therethrough. The transmitted water is sent to a batchwise contact oxidizing apparatus 15 by a pump 14 to undergo biological treatment.
Patent JP-S577421-A (JP)
Title: Preparation of tea of medicinal herb
Inventor: HIUGA TERUO
IPC: A23L2/38
Filed: 1980-06-14
Abstract: PURPOSE: To obtain a tea of medicinal herb readily drinkable, effective for health promation and fatigue recovery, by treating a low, striped bamboo("Sasa albo- marginate") and pine needles specifically.  
     CONSTITUTION: A proper blend of a low, striped bamboo and pine needles are teamed by heated steam and dried. The blend is subjected to high-frequency heating and cut into pieces. These bamboo and pine needles are blended properly with granular ginseng and leaves of green tea, e.g., green tea of middle tea, to give a tea of medicinal herb. The tea of medicinal herb is put in a bag having water permeability properly for use. Warm water obtained by boiling ordinarily the low, striped bamboo or pine needles usually is not readily drinkable because of their bitterness and strong smell, but the tea of medicinal herb becomes drinkable as much as common green tea. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10274549-A (JP)
Title: Optical rotary encoder
Inventor: ONO TAKUJI
IPC: G01D5/34
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To dispose an optical rotary encoder at a joint part of a robot arm or the like by using a surface light emitting element as a light emitting element, providing a first base body and a second base body connected in a bendable state to the first base body and provided with a rotor rotary, and disposing one of the surface light emitting element and a light receiving element at the first base body and the other at the second base body. SOLUTION: A robot arm is provided with a first base body 1 and a second base body 2 of arm shape connected to be bent. The base bodies 1, 2 are connected at the respective joint parts 10, 20. The joint part 10 of the base body 1 is formed in gnarl shape at one end of the base body 1, and the joint part 20 of the base body 2 is formed in hollow spherical shape at one end of the base body 2 so as to be conformed to the shape of the joint part 10. The base body 2 is formed in hollow shape, and a rotary shaft 3 is rotatably disposed in the hollow part. A rotor 4 is disposed between the joint parts 10, 20. The rotor 4 is formed in hollow semispherical shape so as to be conformed to the shape of the joint parts 10, 20 and not to come in contact with the joint parts 10, 20, and the center part is fixed to the rotary shaft 3 so as to be rotated integrally with the rotary shaft 3.
Patent JP-H04315073-A (JP)
Title: Optical magnetic field sensor
Inventor: NISHIMURA HIDEKAZU
IPC: G01R33/032
Filed: 1991-04-12
Abstract: PURPOSE:To obtain the title sensor capable of measuring the intensity of a magnetic field over a range from a low magnetic field to a high magnetic field with high accuracy. CONSTITUTION:Lights respectively linearly polarized are guided to first and second magnetic optical elements 22a, 22b mutually different in Verdet constant along the direction of a magnetic field to be measured. The planes of polarization of the polarized lights passing through the elements 22a, 22b are rotated by magnetic optical effect. The lights emitted from these magnetic optical elements 22a, 22b are guided to an analyzer 23 permitting the lights linearly polarized in a specific direction to transmit and the intensities of the transmitted lights are respectively detected by photodetectors 28a, 28b. On the basis of the detected values, the signal from the magnetic optical element larger in Verdet constant is used within a low magnetic field intensity range and the signal of the magnetic optical element lower in Verdet constant is used in a high magnetic field intensity range.
Patent JP-S565072-A (JP)
Title: Processing of small-sized fish
Inventor: NAKASHIMA HISAO
IPC: A23L17/00
Filed: 1979-06-26
Abstract: PURPOSE: To obtain a processed small-sized fish eatable bone and all without a fish or fishlike smell, by softening the fish bone with heat, by filling the space between the plural fish bodies arranged in the original shape or enclosing the bodies with a ground fish meat, and by freezing and molding the fish bodies and fish meat.  
     CONSTITUTION: A small-sized fish body, e.g., a sardine, horse mackerel or mackerel, is directly, or after removing the head and entrails, washed with water, if necessary immersed in (A) a saccharide and/or an amino acid solution or (B) a mixture of a citric acid buffer solution with a common salt solution, or in (A) and then (B), drained, and heated at 105W125°C for 20W80min to soften the bone. A plurality of the fish bodies as in the original shape are arranged in a container. A ground fish meat or its mixture with a vegetable protein or starch (G) is then filled into the space between the bidies, or the bidies are enclosed with G. The bodies and G are frozen into a block. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61238044-A (JP)
Title: Detecting method for fading time and storage type fluorescent sheel used for method
Inventor: HOSOI YUICHI
IPC: G21K4/00
Filed: 1985-04-15
Abstract: PURPOSE:To easily detect a fading time by providing storage type fluorescent body parts which have different fading elapse characteristics on one storage type fluorescent body sheet, irradiating both parts with radiation on the same condition when subject information is recorded and scanning exciting light on the same condition when the information is read, and measuring the ratio of the quantity of accelerated phosphrescence between both parts. CONSTITUTION:A fading detection part 102 provided with a storage type fluorescent body part 102a of BaFBr:Eu<24>, etc., which has small fading (decrease in the quantity of exciting light emission from recording time to reading time) elapse characteristics and a part 102b of BaClBr:Eu<24>, etc., which has large fading elapse characteristics is provided at the upper part of the storage type fluorescent body sheet 10. When the subject information 105 is recorded, both parts are irradiated with radiation on the same condition and when the information 105 is read, both parts are scanned with the exciting light on the same condition to calculates the ratio of the quantity of light emission between both parts, thereby detecting a fading elapsed time by using a specific relational expression. Consequently, excitaion condition which suits to the principal read of the information is easily known.
Patent JP-S59204698-A (JP)
Inventor: ONODERA TAKESHI
IPC: C11D9/30
Filed: 1983-05-06
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-H0536456-A (JP)
Title: Ic socket
Inventor: HOSOKAWA HIROSHI
IPC: H01R33/90
Filed: 1990-03-27
Abstract: PURPOSE:To reduce mounting area and simplify wiring by connecting a specified pin of a plurality of first pins for electronic device connection to one pin of third pins differently every stage without connecting to a second pin for next stage. CONSTITUTION:An IC socket 10 has a plurality of first pins 31, 32 for connecting an electronic device 2, and a plurality of second pins 41, 42 for plural lamination and a plurality of third pins 61-67 are provided. Although the first pins are electrically connected to the corresponding second pins, respectively, at least one specified pin 32a never connected to the second pin is provided. The specified pin 32a is connected to a contact piece 5 provided over the whole side wall lower part on the protruding piece 1c side of a socket body and can be connected to any one of the lead pins 61-67 by a slide switch 7, and this connection is differed every state, whereby a plural-stage structure can be provided.
Patent JP-H06254506-A (JP)
Title: Device for wiping surface of cylindrical parts
Inventor: AWAMURA YASUNORI
IPC: B08B1/00
Filed: 1993-03-01
Abstract: PURPOSE:To automate wiping operation and to lessen manpower by bringing a wiping tape into contact with the outer peripheral surfaces of cylindrical parts to be wiped and intermittently feeding this tape while slipping the tape. CONSTITUTION:A rotary drum 1 is provided thereupon with a feed lever 10 for transmitting rotation to mechanical elements for transmission only at the time of counterclockwise rotation via a one-way clutch. The mechanical element 5 for transmission is then driven to rotate and the rotary drum 1 is rotated clockwise via the mechanical elements 4, 4 for transmission. The feed lever 10 is oscillated by overcoming the force of a tension spring 17 to rotate clockwise a take-up reel 13 via the mechanical elements 6, 7 for transmission when the feed lever 10 comes into collision against a feed pin 11. As a result, the wiping tape let off from a magazine 18 is intermittently taken up on the take-up reel 13 and the fresh wiping tape is successively supplied to a wiping head 3, by which the wiping tape is brought into contact with the outer peripheral surfaces of the parts 2 to be wiped.
Patent JP-H04314216-A (JP)
Title: Intermittent receiver for portable radio equipment
Inventor: IMADA NORIO
IPC: H04W52/02
Filed: 1991-04-12
Abstract: PURPOSE:To reduce consumption of a battery. CONSTITUTION:The intermittent receiver for the portable radio equipment having a receiver 1 receiving a radio wave, an intermission switch 2 to supply power intermittently to the receiver 1, a noise squelch circuit 3 discriminating the using state or non-use state of the receiver 1, and a switch control section 4 closing the intermission switch 2 in the operating state of the receiver 1 and switching repetitively the intermission switch 2 in the non-use state is provided with a tone squelch circuit 5 detecting modulation applied at the outside of an audio band from a carrier received by the receiver 1 to extract its own selective calling signal. The switch control section 4 switches repetitively the intermission switch 2 when the tone squelch circuit 5 does not detect the selective calling signal specific to the receiver 1 even when the receiver 1 is discriminated to be in the operating state.
Patent JP-S57195923-A (JP)
Title: Synchronizing ring for transmission of vehicle and method of manufacturing said ring
Inventor: TAKIGUCHI HIROSHI
IPC: F16D23/02
Filed: 1981-05-28
Abstract: PURPOSE:To avoid the deterioration of the synchronizing performance of a synchronizing ring though making its annular body of a low-quality material, by providing the tapered surface of the synchronizing ring with a direct coating layer made of no-cavity resin in which a friction coefficient adjusting material is dispersed. CONSTITUTION:An annular body 2 is made of an optional material such as copper alloy (high-tension brass), iron alloy and aluminum alloy and provided with low-height teeth 3 at one peripheral edge. The inside of the annular body 2 has a tapered surface 5 for a cone 60. The tapered surface 5 is provided with a direct coating layer 6 made of no-cavity resin 7 in which a friction coefficient adjusting material is dispersed, so that the coating layer corresponds to a clearance (c).
Patent JP-H02257122-A (JP)
Title: Method for orienting liquid crystal
Inventor: CHIN KUNIHEI
IPC: G02F1/1333
Filed: 1989-03-29
Abstract: PURPOSE:To more easily obtain a thinner film for orienting a liquid crystal which is more uniform and stabler by providing means for immobilizing the orientation state of the thin film of the liquid crystal having a free surface and forming the perpendicularly oriented liquid crystal film which is uniformly oriented on a solid substrate. CONSTITUTION:The substrate 1 is for the production of the thin film of the liquid crystal having the free surface, the substrate 2 is for a spacer and a substrate 3 is for sticking of the thin film. After three sheets of these substrate are tightly crimped, the liquid crystal is placed on the substrate 1 and the temp. is raised up to a smectic phase, then the liquid crystal is rubbed along the hole of the substrate 1 by another sheet of plate, by which the thin film of the liquid crystal having the free surface is formed in this hole part. The substrate 3 is stripped from two sheets of the other substrates, by which a difference in pressure is generated between the two sides of the film and the entire part of the thin film is eventually stuck to the substrate 3. The smectic liquid crystal is uniformly stuck onto the solid substrate in a short period of time in such a manner, by which the stable perpendicularly oriented thin film is produced.
Patent JP-H03279274-A (JP)
Title: Joined ceramics
Inventor: ITO KAZUHIKO
IPC: F28F21/04
Filed: 1990-03-28
Abstract: PURPOSE:To provide a joined ceramic material having excellent sealing property, joint strength, etc., by boring plural holes having screw structure on the inner circumference through a ceramic plate, preparing a ceramic pipe having a structure corresponding to the screw structure on the outer circumference of an insertion part and inserting the ceramic pipes into the bored holes. CONSTITUTION:Plural holes 11 having screw structure on the inner circumference are bored in a ceramic plate A. Separately, ceramic pipes B having insertion parts having an outer circumference structure 15 corresponding to the screw structure are produced. An adhesive is applied to the inner surface of the bored holes 11 of the ceramic plate A to form an adhesive layer 13, the ceramic pipes B are screwed into the bored holes 11 and the assembly is baked in an inert atmosphere to obtain the objective joined ceramic material. The ceramic pipe B can be bonded and fixed in high positional accuracy. The joined product produced by this process is suitable as a ceramic heat-exchanger, etc., for industrial furnace.
Patent JP-2000271597-A (JP)
Title: Sludge treating agent and sludge treating method
Inventor: TSUKANE NAGAYOSHI
IPC: C02F11/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To solidify water-containing sludge in a short time into treated sludge of high strength by adding a sludge treating agent in which inorganic powder is mixed with an alkali metal salt of carboxymethyl cellulose in a specified ratio into the water-containing sludge. SOLUTION: A sludge treating agent is prepared by mixing 100 pts.wt. of an alkali metal salt of carboxymethyl cellulose with 5-200 pts.wt. of inorganic powder. In the alkali metal salt, the viscosity at 25 deg.C of the 1 wt.% aqueous solution is 10-15,000 mPa.s, and the degree of substitution is 0.4-1.6. Into 100 pts.wt. of sludge, 1-100 pts.wt. of vegetable powder and 0.1-5, 0.2-4, or 2.5-4 pts.wt. of the agent are added/mixed. Water in the sludge can be absorbed in the vegetable powder, and the sludge can be reinforced by the powder so that treated sludge easy of handling, recycling, and disposal is obtained.
Patent JP-H03277930-A (JP)
Title: Fixing apparatus
Inventor: TAKAHASHI YUJI
IPC: G03G15/20
Filed: 1990-03-28
Abstract: PURPOSE:To omit the readjustment of a temperature adjusting mechanism even if a fixing device or a control substrate is replaced and to facilitate handling by separating a resistor for correcting the dispersion of a temperature sensor, and providing the resistor in the fixing apparatus. CONSTITUTION:An adjusting substrate 100 is provided in a fixing apparatus 300. An adjusting variable resistor 312 is provided on the substrate. Lead wires which are connected to the resistor 312 are taken out of the substrate 100. Connectors for connection to a control substrate are provided at the tips of the lead wires. In the resistor 312, a reference voltage Vref which is adjusted to the optimum value corresponding to the individual characteristics of a temperature sensor 306 of the fixing apparatus 300 is maintained. When the fixing apparatus 300 is replaced, readjustment is not required because the resistor 312 on the replaced substrate 100 is adjusted to the adjusted voltage value corresponding to the characteristics of the sensor 306. Therefore, even if the temperature control is performed, the effect on the side of the fixing unit is absorbed. Even if only the control substrate is replaced, the readjustment is not required because the resistor 312 is provided in the fixing apparatus 300.
Patent JP-H11235950-A (JP)
Title: Course change display device for automobile
Inventor: MIYAZAKI SHIRO
IPC: B60Q1/34
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To perform a course change such as traffic law obeying passing by connecting a separately arranged turn signal lamp in parallel through a delay circuit, and arranging a color of this separately arranged turn signal lamp as a separate color from the other turn signal lamp. SOLUTION: For example, a green turn signal lamp 5 is connected in parallel through a delay circuit 6 separately from a yellow turn signal lamp 3. Delay time of the delay circuit 6 is set to three seconds. When a turn signal switch 2 is turned on, a battery 1 supplies an electric current to the turn signal lamps 3, 5 through an intermittent current carrying circuit 4. The turn signal lamp 3 starts flashing by this electric current supply, but one turn signal lamp 5 starts flashing after three seconds since the delay circuit 6 delays electric current supply. Therefore, passing can be performed after turn signal lamp flashing of accurate three seconds according to traffic laws.