baber/WOPTO huggingface dataset:
Patent JP-H05237383-A (JP)
Title: Catalyst for purifying exhaust gas from engine
Inventor: MURAKAMI HIROSHI
IPC: B01J23/56
Filed: 1992-02-24
Abstract: PURPOSE:To provide the subject a catalyst capable of improving purifying performance by considering not only the anti-positioning property of palladium but heat resistance as a whole. CONSTITUTION:This catalyst consists of a catalyst carrier 2 and first, second and third catalyst layers 3, 4, 5, respectively successively formed in this order on the outer side of the carrier. The first and second catalyst layers 3, 4 are alumina layers and the third layer 5 consists of cerium oxide as the main component and alumina. Then palladium is incorporated in portions into either one of the first and second catalyst layers 3, 4 and into the third catalyst layer 5. The weight ratio of palladium in the third catalyst layer 5 to the palladium in the either one of the first and second catalyst layers 3, 4 is specified to 70:30 to 90:10.
Patent JP-H03272647-A (JP)
Title: Preparation of tea
Inventor: KATO KOICHI
IPC: G01N27/02
Filed: 1990-03-22
Abstract: PURPOSE:To prepare tea of high-quality with excellent saving of labor by deciding a charging amount of tea leaves according to previously measured water content in the case of charging the tea leaves into a batch-type tea- manufacturing machine. CONSTITUTION:A batch-type treatment of tea leaves is performed in a tea- manufacturing process composed of a steamer, a leaf-beater, a rough crumpling machine, a twister, a middle twister and a fine twister, etc. In said treatment, a charging amount of tea leaves is decided according to previously measured water content of the tea leaves to make possible to manufacture tea of high- quality.
Patent JP-H10271026-A (JP)
Title: Carrier detector
Inventor: HORIIKE YOSHIO
IPC: H04B1/16
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent mis-detection of a carrier due to an adjacent channel. SOLUTION: A power supply control means 11 supplies power to a frequency synthesizer means 4 intermittently to operate the means 4. The frequency synthesizer means 4 has a lock detection terminal used to report that a generated frequency is made stable to a prescribed frequency range, and when a signal denoting a stabilized frequency is outputted from the lock terminal, the means 11 supplies power to a reception means 2 and activates a timer means. Thus, an event of receiving an adjacent channel resulting from an unstable state of a local oscillating frequency is prevented and then carrier mis-detection is prevented.
Patent JP-H11252949-A (JP)
Title: Vibration wave actuator
Inventor: MIYATANI YASUTAROU
IPC: H02N2/00
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To surely start a traveling element such as a rotor and to obtain large output torque by making a contact drive surface and a traveling element surface nearly in a similar shape and in non-identical shape. SOLUTION: A contact drive surface 40 of stators 23 and 24 and the surface of a rotor 25 are a not identical but are nearly similar. Therefore, the contact drive surface 40 will not adhere to the rotor 25 over the entire surface due to the pressing force but partially adheres to it while lightly touching in nearby, and the pressing force is distributed so that it decreases gradually from the maximum pressure position toward both sides. Therefore, no vibration wave actuator 21 is driven. Also, when the rotor 25 is belt still, the static friction becomes small, thus enabling sure starting and restarting of the rotor 25. On the other hand, while the vibration wave actuator 21 is being driven, the friction resistance between the contact drive surface 40 and the rotor 25 increases, thus increasing the output.
Patent JP-H07111090-A (JP)
Title: Signal processor
Inventor: FURUTA TOSHIYUKI
IPC: G06G7/60
Filed: 1994-04-12
Abstract: PURPOSE:To improve learning ability more. CONSTITUTION:A circuit network is formed by connecting reticulately plural neural cell imitation units in which a self learning means having a coupling coefficient variable means and a coupling coefficient generating means which generates a variable coupling coefficient value of this coupling coefficient variable means based on a positive error signal and a negative error signal for a teacher signal are provided. In this signal processing device, a minute coefficient calculating means 51 which calculates minute coefficients fj(+)', fj(-)' of two kinds of neural cell response functions based on an output signal from the neural cell imitation unit in order to generate positive and negative error signals deltaj(+), deltaj(-) is provided.
Patent JP-H04308285-A (JP)
Title: Substrate for steric-pattern transfer sheet for hot-press transfer and transfer sheet for steric pattern
Inventor: NAKATSUKA ZENZO
IPC: D06Q1/00
Filed: 1991-04-05
Abstract: PURPOSE:To provide a steric transfer sheet capable of precisely reproducing even a fine-meshed pattern in the form of steric pattern to an object by a hot- press transfer means and to provide a substrate sheet for the production of the transfer sheet. CONSTITUTION:The objective substrate sheet is composed of a supporting layer 11 made of an infusible fibrous sheet such as Japanese paper, a tacky adhesive material 12 applied to a surface of the supporting layer, a transfer layer 13 having a prescribed thickness and attached to the tacky adhesive face 12a of the adhesive material and a hot-melt adhesive 14 extending to the side opposite to the supporting layer of the transfer layer. The tacky adhesive face has half-tackiness to the transfer layer. The steric pattern transfer sheet of the present invention is produced by using the above substrate sheet as a raw material and removing the transfer layer and the hot-melt adhesive layer to leave the part corresponding to the pattern and expose the tacky adhesive face on the removed part.
Patent JP-H10267053-A (JP)
Title: Drum-in disk brake device
Inventor: HANASATO YOSHITO
IPC: F16D65/02
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To decrease the number of part items and car body mounting man- hours, while reducing springing weight. SOLUTION: In the inside of a back plate 4 fixedly provided in a car body, a pair of brake shoes 5, 5 are opposingly arranged, capable of extending/ contracting, an anchor pin 6 is arranged through an insert hole 4a of the back plate 4. By an anchor part 6a protruded inside the back plate of the anchor pin 6, one end part of the brake shoe 5, 5 is supported, in an open end peripheral surface of a brake drum 8 with the brake shoe 5, 5 slide contacted, a brake disk rotor 9 is integrally formed, in an anchor base part of the anchor pin 6, a coming-off lock flange part 6c is integrally formed.  In a shaft part 6b of the anchor pin 6 protruded outside the back plate, a back plate contact plate 6d, forming a space with the coming-off lock flange part 6c wider than thickness of the back plate 4, is fixed, between the back plate contact plate 6d and a knuckle 3 serving as a torque receiving part in a car body side, a disk turn outside mounting part 16a of a bracket 16 supporting a caliper 10 striding over the brake disk rotor 9 is interposed.
Patent JP-S5717692-A (JP)
Title: Product for treating woven and knitted good
Inventor: JIEEMUSU FURANSHISU DEEBISU
IPC: C11D17/04
Filed: 1981-05-15
Abstract: A fabric treatment product for use in washing machines consists of a bag formed of water-insoluble, water-impermeable synthetic plastics sheet material containing a fabric treatment composition comprising a liquid, the bag having a weak seal that will be opened by the mechanical action of a washing machine.
Patent JP-H04308766-A (JP)
Title: Printing head
Inventor: HATTORI TOSHIMI
IPC: B41J2/275
Filed: 1991-04-08
Abstract: PURPOSE:To provide a printing head capable of enhancing a response cycle and increasing a printing speed. CONSTITUTION:In a printing head equipped with a yoke 1 holding an electromagnetic coil, the projection 1b provided to the upper surface of the yoke 1, the armature 3 supported in a freely revolvable manner centering around the contact part with the projection 1b and attracted by the electromagnetic coil, the printing wire fixed to one end of the armature 3 and provided so as to extend along the attraction direction of the electromagnetic coil, the stopper part coming into contact with the armature 3 to prescribe the armature to a return position and the press spring coming into contact with the armature 3 to energize the part opposed to the electromagnetic coil of the armature 3 in the direction separated from the electromagnetic coil, the first fulcrum 21 becoming the fulcrum at the position on the attraction side of the electromagnetic coil of the armature 3 and the second fulcrum 22 becoming a fulcrum at the position on the return side of the armature 3 are provided to the projection 1b of the yoke 1 to suppress the rebound of the armature 3.
Patent JP-H08273571-A (JP)
Title: Sample changer for scanning electron microscope and the like
Inventor: TOKORO YUICHIRO
IPC: G01N1/00
Filed: 1995-03-30
Abstract: PURPOSE: To provide a sample changer for a scanning electron microscope and the like which can prevent deflection of a sample replacement rod using a simple structure and also secure a sufficiently large moving range for samples. CONSTITUTION: A sample replacement rod 7 and a sample holder 9 are integrated together, then a gate valve 5 is opened, and the sample holder 9 is moved at the press of the sample replacement rod 7 to abut to a guide 10 blocking an opening 3. As the replacement rod 7 is further pressed, the guide 10 rotates, comes into contact with a stopper 13, and is held in a horizontal position. Thereafter, the sample holder 9 is supported by the guide 10 and conveyed to a predetermined position on a sample stage 2.
Patent JP-H08268588-A (JP)
Title: Paper feeder
Inventor: KOJIMA SHIGEO
IPC: B65H3/52
Filed: 1995-03-30
Abstract: PURPOSE: To provide a paper feeder by which reduction in the number of part items and downsizing of the paper feeder can be attained while maintaining excellent printing accuracy to a sheet material. CONSTITUTION: An auxiliary carrying roller 30 to be brought into pressure contact with a paper sheet feeding member 26 is arranged in a holder 28 to support a separating piece 27, and a sheet material P separately carried one by one by the paper sheet feeding member 26 and the separating piece 27, is sandwiched between the paper sheed feeding member 26 and the auxiliary carrying roller 30 to be brought into pressure contact with this, and is carried further downstream.
Patent JP-H03275105-A (JP)
Title: Filter for treating sludge
Inventor: KUROKAWA TADAO
IPC: B01D24/46
Filed: 1990-03-26
Abstract: PURPOSE:To effectively clean a filtrate discharge passage without disturbing the discharge of the filtrate by providing a filter body cleaning nozzle for cleaning the passage by injection away from the water discharge port of the passage. CONSTITUTION:Plural disks 6 each having a different diameter are placed on one another through a spacer 7 to obtain a filter body 4, and plural bodies 4 are arranged in a tank filter 2 having a raw liq. injection port 14, a filtrate discharge part 15 and a sludge cake discharge port 16 in its axial direction and in parallel with one another to form a filter body bank. The filter body bank is arranged in the two upper and lower stages, and the disks 6 constituting the filter body are allowed to intrude into the gap between the disks of the adjacent filter bodies or brought into contact with the adjacent disks or confronted with the adjacent disks out of contact with each other. Furthermore, a filtrate discharge port 20 is provided to the filter body in the axial direction of the filter body 4, the sludge introduced into the tank filter 2 is transferred toward the discharge port 16 by the rotation of the filter body 4, and the water from the sludge is discharged to the outside from the filtrate discharge part 15 through a filtrate discharge passage 8. The filter body cleaning nozzle 10 for cleaning the filtrate discharge passage 8 is provided away form the filtrate discharge port 20.
Patent JP-S547644-A (JP)
Title: Enclosure type combustion device
Inventor: MIYAHARA SHINJIROU
IPC: F24H3/06
Filed: 1977-06-20
Abstract: PURPOSE: To reduce a pressure loss, to improve a heat efficiency and to reduce noise, by designing a combustion unit in such a manner that the section of a combustion chamber at an upper part of the combustion unit becomes narrower as it extends upwardly, and by making at its upper part a cavity into which only a part of exhaust gas flows. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04285827-A (JP)
Title: Instantaneous spectral radiometer
Inventor: MURASHIMA MASASHI
IPC: G01J3/06
Filed: 1991-03-14
Abstract: PURPOSE:To properly and quickly detect and analyze the optical spectrum even in an instantaneous phenomenon such as a discharging phenomenon by rotating a diffraction grating at high speeds, splitting the light in a wide range of wavelengths, and scanning the diffraction grating over a photoelectric conversion means through one operation. CONSTITUTION:A diffraction grating 3 provided with a high-speed rotating means 4 splits the light from a reflecting mirror 2. A photoelectric conversion means 6 composed of a photomultiplier or a photodiode receives and detects the optical spectrum from a projecting slit 5 which is formed so as to restrict, the split light from the diffraction grating 3. The high-speed rotating means 4 is constituted of a ball screw having a servo motor as a driving source, an operating body which is provided in a rotary shaft of the diffraction grating 3 normally rotated and urged in a fixed direction by a spring, and a contact body which butts against, the operating body on a stage moving in the meshed state with the ball screw to turn the operating body in a direction opposite to the urging direction by the spring. Accordingly, the diffraction grating 3 is rotated at high speeds within a predetermined range, and the optical spectrum can be detected and analyzed properly and quickly even in an instantaneous phenomenon such as a discharging phenomenon.
Patent JP-S63243375-A (JP)
Inventor: NISHIOMOTE KENJI
IPC: D06M101/00
Filed: 1987-03-26
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-H11273610-A (JP)
Title: High energy electron reflection microscope
Inventor: TSUNO KATSUSHIGE
IPC: H01J37/244
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a direct mapping type high energy electron microscope capable of ensuring focusing even if the energy of reflected electrons is distribut ed over a wide range and enabling rapid observation. SOLUTION: A HEEM(high energy electron microscope) 1 has an electron gun 2 emitting electron beams, a condenser lens 3, a beam separator 4, an objective lens 5, a sample stage 7 to place a sample 6, an intermediate lens 8, an energy analyzer 9, a projecting lens 10, an image detector 11, a sample controller such as a goniometer controlling the sample 6, and a vacuum generator which generates vacuum in the electron microscope. Thus by combining the beam separator, the special objective lens, and the energy analyzer of good performance, such as an omega filter, the direct mapping type high energy electron microscope can be obtained easily.
Patent JP-S55167230-A (JP)
Title: Separation and purification of terphenyl
Inventor: SAKUMA KIYOSHI
IPC: C07C67/00
Filed: 1979-06-14
Abstract: PURPOSE: To separate and purify three isomers effectively and in high purity, by the recovery of o-terphenyl through redistillation of terphenyl resulting from the thermal decomposition of benzene, and then by the crystallization of m- and p- terphenyl fractions from a specific solvent.  
     CONSTITUTION: A terphenyl fraction obtained by the distillation of the thermal decomposition product of benzene, is redistilled, to recover o-terphenyl and m-  and p-terphenyl fractions. A good solvent, in which the solubility of m-terphenyl at 25°C is 20g/100g-solvent or higher, is added to crystallize the p-terphenyl as a soild and to recover the m-terphenyl as a solution from the fractions. After the m- terphenyl solution is distilled to be separated, an intermediate solvent in which the  solubility of m-terphenyl at 25°C is 2W10g/100g-solvent, is used, to recrystallize and  obtain the m-terphenyl in high purity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08273376-A (JP)
Title: Associative memory system
Inventor: KOYAIZU TAKESHI
IPC: G11C15/04
Filed: 1995-03-30
Abstract: PURPOSE: To provide an associative memory system in which a plurality of associative memories can be accessed freely for each group by providing a controller for bringing an associative memory, belonging to a desired group in the plurality of associative memories, into chip enable state. CONSTITUTION: An associative memory controller 10 comprises an associate memory selection table 11 for coincidence signal, 2 an associate memory selection table 12 for blank signal, and a sorting decoder 13. The table 11 receives coincidence signals 1-n from (n) associate memories and delivers coincidence external signals 1-n and a coincidence OR signal. The sorting decoder 13 receives a chip enable signal CE, a sort selection signal and an associate memory number selection signal to produce a chip enable signal CE1-CEn for each associate memory.
Patent JP-H10270199-A (JP)
Title: Superconductive accelerator
Inventor: KIN TAIGEN
IPC: H05H13/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent the application of a heat load from a driving mechanism or a penetration port to a superconductive electromagnet so as to reduce the load of its cooling by providing the penetration port extended in an axial direction in the yoke of the superconductive electromagnet covering the vacuum container of a superconductive accelerator and the driving device of a magnetic channel through this. SOLUTION: In a vacuum container 1, a superconductive electromagnet 2 is housed and a mutual action means 3 is housed in the inside thereof, and a yoke 4 for covering these is provided. Charged particles introduced into the vacuum container 1 are accelerated in a circular form by the magnetic field of the magnetizing means. The accelerated charged particles are converged and deflected by a position adjustable magnetic channel 5 and then extracted. A penetration port 11 is provided so as to be extended in an annular axial direction formed by the superconductive electromagnet 2, and a driving mechanism 12 having a gear and a rigid shaft is provided for adjusting the position of the magnetic channel 5 in the diameter direction of the superconductive electromagnet 2 through this penetration port 11.
Patent JP-H0263284-A (JP)
Title: Teletext receiver
Inventor: HAYASHI SHUNEI
IPC: H04N5/445
Filed: 1988-03-28
Abstract: PURPOSE:To confirm whether a broadcast is a teletext broadcast or a television broadcast by outputting an audio signal in the audio broadcast mode selected by a changeover means from a sounding means and applying display corresponding to the outputted from the sounding means. CONSTITUTION:The audio in the audio broadcast mode selected by changeover means 32, 34 switching the audio broadcast mode is outputted from sounding means 33, 35 and a control means 36 controlling an operation such as display corresponding to the outputted audio is provided. Thus, in the case of a teletext broadcast on the received pattern, only the audio broadcast is changed into the sound of the television broadcast by switching the changeover means 32, 34. Moreover, a command is given to display an indication such as 'television sound' onto a character generator 39 being a display means from the control means 36. Thus, the viewer can easily confirm that the present audio broadcast mode is the sound of the television broadcast.
Patent JP-H02258553-A (JP)
Title: Box type knockdown container
Inventor: UMEMURA AKIHIRO
IPC: B65D19/12
Filed: 1989-03-27
Abstract: PURPOSE:To recycle containers with a minimized increase in the transportation fair and cost by a method wherein containers are stacked on top of lower containers in two-decker form in transportation of goods, legs of bases are inserted into those of another ones to pile up them when the containers are returned, and longitudinal and lateral frames are laid down and piled up on the bases. CONSTITUTION:As legs 5 and 5a of a base are tapered-off downward so that they can be inserted into those of another base to pile up and vertically arrange the bases orderly, and longitudinal and lateral frames 3 and 4 are laid down and piled up on the bases when container bodies are returned. As a beam 59 with engagement 64a on both ends is furnished in the middle of an upper side frame 35 of the lateral frame 4, and leg holders 58 are solidly attached on the upper portion of a upper side frame 19 of the longitudinal frame 3, the lateral frame 4 of lower container body is prevented from tilting and expanding upward when the container bodies are stacked. Thereby, there is no fear of collapse because the load is exerted in a rectangular shape, and the legs 5 of the upper container body are held by the leg holders 58, so that the container bodies are stably stacked in two-decker form.
Patent JP-H03274463-A (JP)
Title: Method and apparatus for examining specimen
Inventor: AZUMAYA YOSHIYUKI
IPC: G01N21/83
Filed: 1990-03-24
Abstract: PURPOSE:To accurately discriminate the flocculation state of carrier particles and to perform measurement with high accuracy by judging the flocculation state of the carrier particles on the basis of the detection value of light in a polarizing direction substantially same to an irradiated predetermined polarizing direction and that of light in a polarizing direction different therefrom. CONSTITUTION:When the individual latex particles contained in a sample solution successively flowing through a flow cell 4 are irradiated with laser beam 2 linearily polarized in a predetermined direction, the forward scattering light emitting in the forward direction of a light path is detected by a photodetector 8 through a condensing lens 6. The lateral scattering light emitting in the lateral direction crossing the light path at a right angle is split into the component I1 in the same polarized state as the beam 2 and the component I2 (substantially same to polarized extinction light) in a polarized state crossing the beam 2 at a right angle by a polarizing beam splitter 10 and both components are respectively detected by detectors 15, 16. As the number of flocculated latex particles increases, the reflection number of times of the light in a flocculated lump increases to become complicated and the ratio of the component I2 of the polarized extinction light increases and, therefore, the ratio of the respective components I1, I2 is operated by an operator 17 to calculate a flocculation ratio which is, in turn, compared with a preset calibration curve to calculate the concn. of an objective antigen or antibody.