baber/WOPTO huggingface dataset:
Patent JP-H05340229-A (JP)
Title: Heat exchanger
Inventor: YUASA MUNENORI
IPC: F01M5/00
Filed: 1992-06-15
Abstract: PURPOSE:To obviate the need of newly installing a bracket even if the taking- out direction for a cooling pipe from the bracket changes because of reasons for the mounting on an automobile. CONSTITUTION:An oil cooler is constituted of an introducing port formed on an end plate installed at the oil filter side end of a heat exchange part, bracket 4 covering a discharge port, and cooling water pipes 5 and 6 having the joints 25 and 26 connected with the bracket 4. When the bracket 4 and the joints 25 and 26 are assembled, the projection parts of the joints 25 and 26 are fitted with the recessed parts 22 and 23 of the bracket 4, and the joints 25 and 26 are turned within a range of a prescribed angle theta1 around the recessed parts 22 and 23, and adjusted to the position in the taking-out direction for the cooling water pipes 5 and 6 from the bracket 4.
Patent JP-S5677518-A (JP)
Title: Two-cycle engine
Inventor: HONDA SHIYOUICHI
IPC: F16C5/00
Filed: 1979-11-29
Abstract: PURPOSE: To prevent entering of lubricating oil into a combustion chamber together with air-fuel mixture, by providing a partition wall between a cylinder bore and a crank chamber, and defining an air intake chamber between the partition wall and a piston on the lower side of the piston.  
     CONSTITUTION: A cylinder body E is constituted by rigidly connecting a cylinder block 1 formed with intake and exhaust ports 21, 22 and a scavenging port 29, a cylinder head 2, and a crank case 3. The cylinder body E is provided with a partition wall 6 for defining a cylinder bore 4 and a crank chamber 5, and an air intake chamber b is formed between the partition wall 6 and a piston 8. The first connecting rod 10 having one end connected to piston 8 is connected at the other end to a  slidable member 11 which is fitted in the partition wall 6 in freely slidable manner,  and one end of the second connecting rod 16 is connected to the slidable member  11. The other end of the second connecting rod 16 is in turn connected to a crank  shaft 19 in freely rotatable manner. Further, an intake port 23 and a scavenging  port 29 are formed in the intake chamber b such that they are always kept open. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5382702-A (JP)
Title: New antibiotic sf-1990 substance and its preparation
Inventor: KONDOU YASUMITSU
IPC: A61K35/74
Filed: 1976-12-24
Abstract: PURPOSE: Antibiotic SF-1990 substance. Characteristics thereof are as follows: acidic pale yellowish white powder; specific rotation [α] 2   2 D-164° (C1, methanol) elementary analysis. C65.80π, H6.07π, O28.93wtπ; m.p. 59-61°C; UV spectrum has terminal absorption (methanol); soluble in methanol, ethanol, etc. and slightly soluble in petroleum ether, water, etc.; positive to ferric chloride reaction, etc.; negative to ninhydrin reaction, etc 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07135140-A (JP)
Title: Resist pattern forming method
Inventor: MURAYAMA YOKO
IPC: H01L21/027
Filed: 1993-06-25
Abstract: PURPOSE:To make pattern transfer to an intermediate layer simple and highly precise, by a method wherein lower layer resist turning to a flattened layer is spread and hard-baked, upper layer resist is spread, an inverted pattern is formed, SOG is spread, the SOG is etched back until the upper resist is exposed, and the whole part of the upper layer resist is exposed and developed. CONSTITUTION:After lower layer resist 2 turning to a flattened layer is spread on a substrate 1 and hard-baked, upper layer resist is spread. A desired inversion pattern is formed by electron beam direct drawing. Further, from the upper layer resist, an SOG film 8 is spin-coated. At this time, the SOG film 8 on the surface is etched back by dry etching until the surface of the unexposed part 7 of the upper resist is exposed. The whole surface is exposed to UV rays, and the unexposed part 7 of the upper resist is eliminated by developing. Finally the pattern of the SOG 8 formed in the above manner is applied to a mask, and the lower layer resist 2 is patterned by oxygen anisotropic dry etching.
Patent JP-H09188951-A (JP)
Title: Nonwoven elastic fabric of polyurethane
Inventor: OGAWA YASUHIRO
IPC: D04H3/009
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain an elastic polyurethane nonwoven fabric excellent in felxibility, stretchability and permeability by piling up polyurethane elastic filaments and bonding every junction points of filaments. SOLUTION: This elastic polyurethane nonwoven fabric is produced by piling up filaments obtained by melt spinning of elastic polyurethane pellets as raw material using a melt blow spinning device on a moving conveyer metal net to afford a web, without bundling, and taking up by nipping with roller, every filaments are fusion bonded at each junction points of every filaments to form a combined web having bending resistance ymm: y<0.2x+200 (x is the basis weight g/m<2> ), preferably y<0.2x+100 the breaking tenacity >=0.4kg/cm per 100g/m<2> basis weight and elongation recovery factor >=90% at 100% elongation.
Patent JP-H0320449-A (JP)
Title: Soft-magnetic stainless steel for cold forging
Inventor: MOTOKURA YOSHINOBU
IPC: C22C38/00
Filed: 1989-06-17
Abstract: PURPOSE:To produce a soft-magnetic stainless steel for cold forging excellent in magnetic properties, electrical properties, and cold forgeability by incorporating (C+N), Si, Mn, Cr, and Al to Fe with specific ratio. CONSTITUTION:A soft-magnetic stainless steel for cold forging having a composition consisting of, by weight ratio, <=0.015% (C+N), <=0.20% Si, <=0.20% Mn, 6-19% Cr, 0.85-1.90% Al, and the balance Fe with impurity elements is prepared. By this method, the soft-magnetic stainless steel in which electric resistance, tensile strength, and saturation magnetic flux density are regulated to 70-90muOMEGA, 36-42kgf/mm<2>, and >= about 17000G, respectively, is obtained. This stainless steel is useful for electronic fuel injection device, etc., as magnetic core material.
Patent JP-S6311819-A (JP)
Title: Ultrasonic flowmeter
Inventor: TAKAHASHI TOSHIO
IPC: G01F1/66
Filed: 1986-07-03
Abstract: PURPOSE:To achieve a higher measuring stability, by providing an ultrasonic wave transmitting element for transmission and an ultrasonic wave transmitting element for identification which generates ultrasonic waves different in the frequency. CONSTITUTION:This apparatus is made up of an ultrasonic wave transmitting element 1 for transmission and an ultrasonic wave transmitting element 2 for identification both bonded on a shoe 3. On the other hand, a shoe 3' is mounted on a tube 4 at such a position as to face obliquely the shoe 3 across the tube 4 and receiving elements 1' and 2' are bonded thereon. When the element 1 transmits an ultrasonic wave U1 with a controller 13, the element 2 oscillates to send an ultrasonic wave U2 higher than the transmission frequency of the element 1 delayed by time (t) with the action of a timer 7. The ultrasonic wave U1 is received 1' and inputted into a gate 10 as ultrasonic wave U1'. The ultrasonic wave U2 is received 2', turned to an ultrasonic wave U2' cleared of noises and inputted into the gate 10 as trigger signal. This trigger signal opens the gate 10, an ultrasonic signal of the element 1' is amplified 11 corresponding to the portion following the P1 wave of the ultrasonic wave U1' and a zero- crossing point between the waves P1' and P2' is detected to generate a trigger signal. Thus, the wave P1' received is caught to open the gate 10 thereby keeping a measuring wave from missing.
Patent JP-H0452806-A (JP)
Title: Operation supporting device
Inventor: TAKAMI ISAO
IPC: G05B23/02
Filed: 1990-06-15
Abstract: PURPOSE:To obtain a device to be easily operated by an operator by automatically outputting data necessary for recognition/judgement in accordance with the status of a plant. CONSTITUTION:A sequence selecting means 2 having inputted the decided result of plant status from a plant status deciding means 1 sets up recognition, judgement and operation items to be successively executed and their order. An operator position detecting means 3 detects whether an operator exists in front of a control panel or not and an important item selecting means 4 sets up an especially important item out of the recognition, judgement and operation items set up by the means 2. A human error rate evaluating means 5 selects the item having a high human error rate out of the items set up by the means 2. A media selecting means 6 selects media for recognition, judgement and operation based upon respective outputs. Consequently, information offer to the operator can be automatically controlled, operator's load can be reduced and the reliability of operation can be improved.
Patent JP-S5677195-A (JP)
Title: Recording material, heat mode recording method thereof and record read out apparatus
Inventor: TAKAHASHI TSUNEHIKO
IPC: G11B7/243
Filed: 1979-11-30
Abstract: PURPOSE:To record an image information by a novel recording method by a method wherein light irradiation with a low optical output is carried out to a heat mode recording material having a light absorbing layer to develop a red appeared recording portion or a reddish condition only permeating infrared rays. CONSTITUTION:To a heat mode recording material M having a recording layer 2A such as a co-vapor deposited film of Sn and SnS, a light absorbing layer 2B such as a vapor deposited film and a protective layer 3 provided on a base material 1 thereof, an optical output from a light source as a laser is irradiated in a low output. Then, the light absorbing layer 23 with a high mp is not changed to a flowing condition, but only the recording layer 2A with a low mp is melted and formed small spheres 5 become also fine to remain the light absorbing layer 2B. If white rays are irradiated thereto, the light absorbing layer 2B permeats only long wave rays and a red appeared phenomenon is created. By utilizing this phenomenon, an information from a magnetic tape 10 is treated in a signal treating circuit 9 and sent to an optical modulator 8 and, herein, the light from a laser beam source 7 is modulated and irradiated to the recording medium M to record an information.
Patent JP-S63318659-A (JP)
Title: Work processing operation supporting system
Inventor: IWAYAMA MITSUO
IPC: G06Q10/10
Filed: 1987-06-22
Abstract: PURPOSE:To know a result of execution of a work program by a simple operation, by using the result of execution of the work program operated on a host computer, by an integrated OA processing, and describing it in an electronic slip which can be obtained by a terminal. CONSTITUTION:An integrated OA processing part 16 in a host computer 10 offers an electronic filing processing and an electronic mail processing to a terminal. By the electronic filing processing, an electronic slip is fetched 19 is fetched by selecting it in order of a cabinet 17 and folder 18 by an operation of a terminal 30 and displayed on a screen of the terminal 30, and a processing for saving, etc., the electronic slip 19 in the original place again or other place is executed. By the electronic mail processing, a processing for mailing the electronic slip 19 into an arbitrary mail box 20 is executed. A job execution managing part 15 allows a batch processing part 11 and a TSS processing part 12 to execute necessary work program 141-14n in accordance with the execution procedure of a batch processing or a TSS processing.
Patent JP-S6311817-A (JP)
Title: Inspecting instrument for pressure and flow rate of gas
Inventor: OKADA TOSHIHIRO
IPC: G01F1/00
Filed: 1986-07-02
Abstract: PURPOSE:To inspect whether a medical gas can be supplied at a pressure and at a flow rate as desired or not, by providing a means for detecting the type of outlets to let a flow rate computing means compute a flow rate based on an output from means for detecting the type of outlets. CONSTITUTION:Three types of medical gases such as oxygen are applied to an opening/closing valve 5 via an adaptor 3 or the like at an outlet 1 and radiated into the atmospheric air via a throttle 7. A pressure on the upstream from the opening-closing valve 5 is detected with a pressure detector 8, an output of which is applied to a pressure computing circuit 12 to compute a gauge pressure. An output from a common contact 17 of a changeover switch 14 is applied to a display means 19 from a line 18 to display the gauge pressure and a flow rate. With such an arrangement, a pressure difference is determined with the detector 8 between the opening and the closing of the opening-closing valve 5 or a flow rate during the opening of the opening-closing valve and the ratio between these values is computed based on a specified formula. When the supply capacity of gas lowers, the ratio gives a larger value while it does a small value when the capacity is large enough. The supply capacity of the outlet 1 can be inspected by discriminating the ratio.
Patent JP-S6133721-A (JP)
Title: Scallop work machine
Inventor: MIKITANI TOSHIO
IPC: B21D28/32
Filed: 1984-07-27
Abstract: PURPOSE:To elevate a work efficiency by forming a double step edge punch on the corresponding upper die as well as arranging the 1st and 2nd dies on the lower die with providing a vertical driving mechanism on both or one part of the upper and lower dies. CONSTITUTION:A lower die 4 is divided into the 1st die 4a and 2nd die 4b and driven vertically together with a base plate 7 by a cylinder 8. An upper die 5 is composed of the double step punch of a lower edge 5a and upper edge 5b and driven vertically by a cylinder 10. A H-steel 1 is put on a base 15 and the lower die 4 is ascended with the base plate 7 by the driving of the cylinder 8. The upper die 5 is then descended by the cylinder 10 and a scallop is punched from a web in cooperation with the lower die 4. The 2nd die 4b is then retreated via a limit switch 11 and the double step punch 5b punches the remaining scallop. With this double step punching work the work efficiency is remarkably elevated.
Patent JP-S641249-A (JP)
Title: Wafer prober
Inventor: KOBAYASHI TAKESHI
IPC: H01L21/66
Filed: 1987-06-24
Abstract: PURPOSE: To quantitatively manage a contact resistance by forming a closed circuit between a probe needle and a measuring instrument for measuring an electric resistance, and actually measuring the contact resistance with the needle.  
     CONSTITUTION: A wafer prober has a contact resistance measuring circuit 10 as a device for measuring a contact resistance with a probe needle 1, and a pair of terminals of the circuit 10 are electrically connected to a probe needle 1 of the prober, and a conductive plate 2 through a plate stage 3, respectively. Since the plate 2 is formed of a material having preferable conductivity, when the needle 1 is in contact with the plate 1, the circuit 10 is closed. The circuit 10 has a measuring power supply 11, a plurality of switches 12 for switching the needle 1 to be measured, and an ammeter 13 as a contact resistance measuring instrument interposed between the power supply 11 and the switch 12 group. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0320079-A (JP)
Title: Semiconductor memory device
Inventor: KURIYAMA HIROKO
IPC: H01L21/822
Filed: 1989-06-16
Abstract: PURPOSE:To prevent software error phenomenon which produces malfunctions of reading by forming a recombination layer of electron developed near a depletion layer of a capacitor section by a crystalline mismatching layer of an interface between a semiconductor substrate and an epitaxial layer formed on the substrate. CONSTITUTION:A groove 11 is formed by etching a semiconductor substrate 7. When an epitaxial layer 8 is formed on the substrate 7, a crystallographic mismatching layer 9 is formed between the substrate 7 and the epitaxial layer 8. Here, if alpha ray is irradiated to a capacitor section, a hole-electron pair develops inside the substrate 7. The electron diffuses inside the substrate 7, enters a depletion layer between a diffusion layer 1 of the capacitor section and the substrate 7 and passes through a crystalline mismatching layer 9 of an interface between the substrate 7 and the epitaxial layer 8. At this time, the crystalline mismatching layer 9 becomes a recombination layer and electron which produces software error disappears. Resistance to software error improves in this way.
Patent JP-H04353175-A (JP)
Title: Multi-tier parking device
Inventor: SAKAI GENSHICHI
IPC: E04H6/18
Filed: 1991-05-30
Abstract: PURPOSE:To make compact a pallet, to enable the driving of a car in the case of entering and leaving the car shed and to ensure the isolation between an entering and leaving the car shed area and a pallet rising and falling area in the case a fire breaks out. CONSTITUTION:A pallet rising and falling device 6 is separated into the first rising and falling device part 6a and the second rising and falling device part 6b. The first rising and falling device part 6a is so constituted that rising and falling guide rails 8 are provided to four corners of a pallet rising and falling area 4, pallet bearing claw bodies are borne on the rails 8 so that they are capable of rising and falling and that pallets 1 are raised and lowered in a horizontal state in the pallet rising and falling area 4 by four claw bodies. The second rising and falling device part 6b is so constituted that a lifter 50 is provided under the entering and leaving the car shed area 3 and that the pallets 1 are raised and lowered in the entering and leaving the car shed area 3 by expanding the lifter 50. In a boundary part between both areas 3 and 4, the pallets 1 are delivered between the claw bodies and the lifter 50.
Patent JP-H0712550-A (JP)
Title: Displacement detection probe
Inventor: SUZUKI NOBUYUKI
IPC: G01B7/016
Filed: 1993-06-25
Abstract: PURPOSE:To perform a precise measurement over a wide range by a method wherein a measuring probe is attached to a member for a parallel motion mechanism and the measuring probe is moved in parallel. CONSTITUTION:A turning and moving shaft 26 is turned and moved in a prescribed direction, and a measuring-probe holding member 12 is pressurized by a pressurization arm 29. Then, a tip ball 16a for a measuring probe 16 is brought into pressure contact with an object S to be measured, and a measuring pressure is exerted on the measuring probe 16. When the object S is moved arbitrarily on a surface plate 30 in this state, the displacement amount in the up-and-down direction of the measuring probe 16 is detected precisely by a displacement detector according to a change in the height of the object S. The member 12 is moved in parallel in the up-and-down direction by the same amount with reference to the up-and-down movement of the measuring probe 16, and the amount appears as it is as the displacement amount of the scale 20 which has been fixed and bonded to the member 12. On the other hand, since a detection head 21 is not moved and the same displacement as the displacement amount of the measuring probe 16 is caused between the head 21 and the scale 20. As a result, the displacement amount of the measuring probe 16 can be detected precisely by the relative displacement between the scale 20 and the head 21. In addition, since the measuring probe is moved in parallel with a base member 6, a long stroke can be obtained.
Patent JP-H01131250-A (JP)
Title: Production of metal-containing polymer
Inventor: KAWADA KEN
IPC: C08F38/00
Filed: 1988-06-23
Abstract: PURPOSE:To simply and stably obtain a metal-containing polymer capable of providing a coating product having selective permeability to light, by heating a specific metal-containing acetylene compound. CONSTITUTION:A compound expressed by the formula (A is polyoxyether. polyaminoether or polythioether; R is metal element; L is a chemical bond linking a carbon-carbon triple bond with A or (k+m)valent group; k and lare integers of >= 1; m is integer of >= 0) is heated to provide the aimed polymer.
Patent JP-H09274072-A (JP)
Title: Control device for vehicle-mounted satellite antenna
Inventor: AOSHIMA SHIGEKI
IPC: G01S3/44
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To avoid tracking deviation by correcting the driving amount for driving an antenna based on the output of a gyroscope in the control of the satellite receiving antenna using the gyroscope. SOLUTION: A satellite receiving antenna 10 is mounted on a vehicle, and the satellite is tracked by rotating this antenna 10 by a stepping motor 16. The driving amount of the stepping motor 16 is determined by a control device 26 based on the output from a vibration gyroscope 18. The control signal is outputted to a stepping-motor driver 28. The control device 26 drives the antenna 10 at the same angular speed of the vehicle so as to face the reverse direction based on the output of the gyroscope. The amount of 1/2 of the difference from the driving amount at the previous time is added to the present driving amount and the correction is performed so as to eliminate the errors accompanied by the digitalization at an A/D board 22. Thus, the descretization errors are approximately eliminated, and the highly accurate tracking can be performed.
Patent JP-S6313211-A (JP)
Inventor: ICHIKAWA JUNZO
IPC: H02G7/02
Filed: 1986-07-02
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-S5488668-A (JP)
Title: Single-tank washer
Inventor: YOSHIDA KATSUAKI
IPC: F16F13/02
Filed: 1977-12-24
Abstract: PURPOSE: To provide a single-tank washer, in which a seat of synthetic resin having a high friction factor is connected to a flat portion of bracket, and a spherical portion of said seat is held in engagement with a spherical portion formed at the upper end of a dampler sleeve, whereby it is enabled to set the washer into dehydrating operation with no fear of its tube to come into contact with the outer case.  
     CONSTITUTION: Tube 4 of a single-tank wasther is supported in outer case 1 by means of four springs 33 and support rot 35. A flat portion 49 is formed at the top end of braket 6 adapted for supporting the tube 4. This flat portion 49 is bent at an angle of about 6W13° equal to the suspending angle of rod 35, and seat 42 of synthetic resin having a high friction factor is connected to said flat portion 49. The seat 42 is formed with a spherical portion similar to the spherical portion formed at the upper end of damper sleeve 32 having therein a spring 33, and seat 42 and upper end of said sleeve 32 are engaged with each other at their spherical portions. Thus, bracket 6 and sleeve 32 are held in sliding contact with each other and friction factor between them is low, so that it is prevented that vibration of tub 4 be transmitted to the outer case 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6217447-A (JP)
Title: Planetary gear
Inventor: IRIBE MASABUMI
IPC: F16H3/48
Filed: 1985-07-17
Abstract: PURPOSE:To make the bearing face pressure of a bearing uniform and prevent the damage of said bearing by providing a single bearing in a gear chamber while providing a ring gear having flexibility which restrains the rotation of an internal gear. CONSTITUTION:In a gear chamber B, a partition wall which partitions its input side is formed by an input side cover member 16 and a partition wall which partitions its output side is formed by an upper wheel chamber 17 and a lower wheel chamber 18. Also, in the gear chamber B, a single bearing 21 is provided between the upper wheel chamber 17 and the lower wheel chamber 18 and supports an output shaft 15. And, a planetary gear mechanism consisting of a sun gear 22 provided on the input shaft 14, planetary gears 24 supported by a carrier 25 provided on the output shaft 15, and an internal gear 23 the rotation of which is restrained by a ring gear 27, are housed in the gear chamber B to transmit rotation from the input shaft 14 to the output shaft 15. The ring gear 27 is formed to have flexibility.